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4712561088 = 26379973203
BaseRepresentation
bin1000110001110001…
…11111100111000000
3110011102111220111120
410120320333213000
534122403423323
62055342312240
7224532052104
oct43070774700
913142456446
104712561088
111aa9132994
12ab6288680
135a143b2b1
14329c3b904
151c8ac95e3
hex118e3f9c0

4712561088 has 112 divisors (see below), whose sum is σ = 12760634880. Its totient is φ = 1534500864.

The previous prime is 4712561083. The next prime is 4712561093. The reversal of 4712561088 is 8801652174.

It is an interprime number because it is at equal distance from previous prime (4712561083) and next prime (4712561093).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4712561083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1469695 + ... + 1472897.

It is an arithmetic number, because the mean of its divisors is an integer number (113934240).

Almost surely, 24712561088 is an apocalyptic number.

4712561088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4712561088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6380317440).

4712561088 is an abundant number, since it is smaller than the sum of its proper divisors (8048073792).

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

4712561088 is a wasteful number, since it uses less digits than its factorization.

4712561088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3394 (or 3384 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 42.

The square root of 4712561088 is about 68648.0960260370. The cubic root of 4712561088 is about 1676.5596033663.

The spelling of 4712561088 in words is "four billion, seven hundred twelve million, five hundred sixty-one thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 79 96 97 158 192 194 237 291 316 388 474 582 632 776 948 1164 1264 1552 1896 2328 2528 3104 3203 3792 4656 5056 6208 6406 7584 7663 9312 9609 12812 15168 15326 18624 19218 22989 25624 30652 38436 45978 51248 61304 76872 91956 102496 122608 153744 183912 204992 245216 253037 307488 310691 367824 490432 506074 614976 621382 735648 759111 932073 1012148 1242764 1471296 1518222 1864146 2024296 2485528 3036444 3728292 4048592 4971056 6072888 7456584 8097184 9942112 12145776 14913168 16194368 19884224 24291552 24544589 29826336 48583104 49089178 59652672 73633767 98178356 147267534 196356712 294535068 392713424 589070136 785426848 1178140272 1570853696 2356280544 4712561088