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4006980762 = 23667830127
BaseRepresentation
bin1110111011010101…
…1010110010011010
3101100020211201020220
43232311122302122
531201241341022
61501335300510
7201203526441
oct35665326232
911306751226
104006980762
111776921a54
12939b1a736
134bb1c6c45
142a024dd58
15186ba385c
hexeed5ac9a

4006980762 has 8 divisors (see below), whose sum is σ = 8013961536. Its totient is φ = 1335660252.

The previous prime is 4006980751. The next prime is 4006980763. The reversal of 4006980762 is 2670896004.

It is a sphenic number, since it is the product of 3 distinct primes.

4006980762 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4006980763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333915058 + ... + 333915069.

It is an arithmetic number, because the mean of its divisors is an integer number (1001745192).

Almost surely, 24006980762 is an apocalyptic number.

4006980762 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4006980762 is a wasteful number, since it uses less digits than its factorization.

4006980762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667830132.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 4006980762 is about 63300.7169153715. The cubic root of 4006980762 is about 1588.3239543746.

The spelling of 4006980762 in words is "four billion, six million, nine hundred eighty thousand, seven hundred sixty-two".

Divisors: 1 2 3 6 667830127 1335660254 2003490381 4006980762