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4756699968 = 26353617997
BaseRepresentation
bin1000110111000010…
…10111101101000000
3110021111120101122220
410123201113231000
534220203344333
62104000331040
7225606165636
oct43341275500
913244511586
104756699968
1120210400a9
12b09013a80
135aa623987
14331a4b356
151cc8e78b3
hex11b857b40

4756699968 has 224 divisors, whose sum is σ = 13334146560. Its totient is φ = 1495203840.

The previous prime is 4756699967. The next prime is 4756700009. The reversal of 4756699968 is 8699966574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4756699967) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49038096 + ... + 49038192.

It is an arithmetic number, because the mean of its divisors is an integer number (59527440).

Almost surely, 24756699968 is an apocalyptic number.

4756699968 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 4756699968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6667073280).

4756699968 is an abundant number, since it is smaller than the sum of its proper divisors (8577446592).

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

4756699968 is a wasteful number, since it uses less digits than its factorization.

4756699968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305 (or 295 counting only the distinct ones).

The product of its digits is 176359680, while the sum is 69.

The square root of 4756699968 is about 68968.8333089664. The cubic root of 4756699968 is about 1681.7776874424. Note that the first 3 decimals are identical.

The spelling of 4756699968 in words is "four billion, seven hundred fifty-six million, six hundred ninety-nine thousand, nine hundred sixty-eight".