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4768760256 = 263133161631
BaseRepresentation
bin1000111000011110…
…11000000111000000
3110022100021010021020
410130033120013000
534231300312011
62105111025440
7226113536061
oct43417300700
913270233236
104768760256
112027928187
12b1106b280
135acc87240
143334aa568
151cd9cb006
hex11c3d81c0

4768760256 has 112 divisors (see below), whose sum is σ = 14026457088. Its totient is φ = 1419955200.

The previous prime is 4768760209. The next prime is 4768760263. The reversal of 4768760256 is 6520678674.

It is a junction number, because it is equal to n+sod(n) for n = 4768760199 and 4768760208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46561 + ... + 108191.

It is an arithmetic number, because the mean of its divisors is an integer number (125236224).

Almost surely, 24768760256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4768760256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7013228544).

4768760256 is an abundant number, since it is smaller than the sum of its proper divisors (9257696832).

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

4768760256 is a wasteful number, since it uses less digits than its factorization.

4768760256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61690 (or 61680 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 51.

The square root of 4768760256 is about 69056.2108430516. The cubic root of 4768760256 is about 1683.1978320583.

The spelling of 4768760256 in words is "four billion, seven hundred sixty-eight million, seven hundred sixty thousand, two hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 31 32 39 48 52 62 64 78 93 96 104 124 156 186 192 208 248 312 372 403 416 496 624 744 806 832 992 1209 1248 1488 1612 1984 2418 2496 2976 3224 4836 5952 6448 9672 12896 19344 25792 38688 61631 77376 123262 184893 246524 369786 493048 739572 801203 986096 1479144 1602406 1910561 1972192 2403609 2958288 3204812 3821122 3944384 4807218 5731683 5916576 6409624 7642244 9614436 11463366 11833152 12819248 15284488 19228872 22926732 24837293 25638496 30568976 38457744 45853464 49674586 51276992 61137952 74511879 76915488 91706928 99349172 122275904 149023758 153830976 183413856 198698344 298047516 366827712 397396688 596095032 794793376 1192190064 1589586752 2384380128 4768760256