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3080883750 = 23547241487
BaseRepresentation
bin1011011110100010…
…1000111000100110
321221201020002222120
42313220220320212
522302201240000
61225414010410
7136230036240
oct26750507046
97851202876
103080883750
11134109561a
1271b946a06
133a1393c49
1421325d090
1513071e6a0
hexb7a28e26

3080883750 has 160 divisors (see below), whose sum is σ = 8854365696. Its totient is φ = 699840000.

The previous prime is 3080883749. The next prime is 3080883829. The reversal of 3080883750 is 573880803.

3080883750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6326007 + ... + 6326493.

Almost surely, 23080883750 is an apocalyptic number.

3080883750 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3080883750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4427182848).

3080883750 is an abundant number, since it is smaller than the sum of its proper divisors (5773481946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3080883750 is a wasteful number, since it uses less digits than its factorization.

3080883750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 745 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 3080883750 is about 55505.7091658146. The cubic root of 3080883750 is about 1455.0964142957.

The spelling of 3080883750 in words is "three billion, eighty million, eight hundred eighty-three thousand, seven hundred fifty".

Divisors: 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 125 150 175 210 241 250 350 375 482 487 525 625 723 750 875 974 1050 1205 1250 1446 1461 1687 1750 1875 2410 2435 2625 2922 3374 3409 3615 3750 4375 4870 5061 5250 6025 6818 7230 7305 8435 8750 10122 10227 12050 12175 13125 14610 16870 17045 18075 20454 24350 25305 26250 30125 34090 36150 36525 42175 50610 51135 60250 60875 73050 84350 85225 90375 102270 117367 121750 126525 150625 170450 180750 182625 210875 234734 253050 255675 301250 304375 352101 365250 421750 426125 451875 511350 586835 608750 632625 704202 821569 852250 903750 913125 1054375 1173670 1265250 1278375 1643138 1760505 1826250 2108750 2130625 2464707 2556750 2934175 3163125 3521010 4107845 4261250 4929414 5868350 6326250 6391875 8215690 8802525 12323535 12783750 14670875 17605050 20539225 24647070 29341750 41078450 44012625 61617675 73354375 88025250 102696125 123235350 146708750 205392250 220063125 308088375 440126250 513480625 616176750 1026961250 1540441875 3080883750