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4764080 = 2451731113
BaseRepresentation
bin10010001011000110110000
322222001002102
4102023012300
52204422310
6250035532
755331306
oct22130660
98861072
104764080
112764362
121718ba8
13caa5a9
148c0276
156418a5
hex48b1b0

4764080 has 80 divisors (see below), whose sum is σ = 12213504. Its totient is φ = 1720320.

The previous prime is 4764043. The next prime is 4764103. The reversal of 4764080 is 804674.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42104 + ... + 42216.

Almost surely, 24764080 is an apocalyptic number.

4764080 is a gapful number since it is divisible by the number (40) 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 4764080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6106752).

4764080 is an abundant number, since it is smaller than the sum of its proper divisors (7449424).

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

4764080 is a wasteful number, since it uses less digits than its factorization.

4764080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 4764080 is about 2182.6772551158. The cubic root of 4764080 is about 168.2646998793.

The spelling of 4764080 in words is "four million, seven hundred sixty-four thousand, eighty".

Divisors: 1 2 4 5 8 10 16 17 20 31 34 40 62 68 80 85 113 124 136 155 170 226 248 272 310 340 452 496 527 565 620 680 904 1054 1130 1240 1360 1808 1921 2108 2260 2480 2635 3503 3842 4216 4520 5270 7006 7684 8432 9040 9605 10540 14012 15368 17515 19210 21080 28024 30736 35030 38420 42160 56048 59551 70060 76840 119102 140120 153680 238204 280240 297755 476408 595510 952816 1191020 2382040 4764080