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4072057986748 = 226311613335177
BaseRepresentation
bin111011010000011001100…
…100011101111010111100
3112102021200201111200220011
4323100121210131322330
51013204033321033443
612354402210433004
7600124251535123
oct73203144357274
915367621450804
104072057986748
11132aa4a636634
12559237b92764
13236cbb710c0b
141011353c6aba
1570dcc0d4b9d
hex3b41991debc

4072057986748 has 12 divisors (see below), whose sum is σ = 7137394827472. Its totient is φ = 2032802321760.

The previous prime is 4072057986713. The next prime is 4072057986791. The reversal of 4072057986748 is 8476897502704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 806665065 + ... + 806670112.

Almost surely, 24072057986748 is an apocalyptic number.

It is an amenable number.

4072057986748 is a deficient number, since it is larger than the sum of its proper divisors (3065336840724).

4072057986748 is a wasteful number, since it uses less digits than its factorization.

4072057986748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613335812 (or 1613335810 counting only the distinct ones).

The product of its (nonzero) digits is 189665280, while the sum is 67.

The spelling of 4072057986748 in words is "four trillion, seventy-two billion, fifty-seven million, nine hundred eighty-six thousand, seven hundred forty-eight".

Divisors: 1 2 4 631 1262 2524 1613335177 3226670354 6453340708 1018014496687 2036028993374 4072057986748