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400474842175084 = 22100118710543771
BaseRepresentation
bin101101100001110101101000…
…0101101011001011001101100
31221111222000120022120220111011
41123003223100231121121230
5404442334434044100314
63535423334102435004
7150232231630550455
oct13303532055313154
91844860508526434
10400474842175084
11106670477060956
1238aba85a432a64
131425c8005538a1
1470c712b56012c
15314740a2b64c4
hex16c3ad0b5966c

400474842175084 has 6 divisors (see below), whose sum is σ = 700830973806404. Its totient is φ = 200237421087540.

The previous prime is 400474842175073. The next prime is 400474842175091. The reversal of 400474842175084 is 480571248474004.

It is a super-2 number, since 2×4004748421750842 (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50059355271882 + ... + 50059355271889.

Almost surely, 2400474842175084 is an apocalyptic number.

It is an amenable number.

400474842175084 is a deficient number, since it is larger than the sum of its proper divisors (300356131631320).

400474842175084 is a wasteful number, since it uses less digits than its factorization.

400474842175084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100118710543775 (or 100118710543773 counting only the distinct ones).

The product of its (nonzero) digits is 32112640, while the sum is 58.

The spelling of 400474842175084 in words is "four hundred trillion, four hundred seventy-four billion, eight hundred forty-two million, one hundred seventy-five thousand, eighty-four".

Divisors: 1 2 4 100118710543771 200237421087542 400474842175084