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480270090372 = 22340022507531
BaseRepresentation
bin1101111110100100101…
…01000000000010000100
31200220122211220110022220
412333102111000002010
530332043120342442
61004344422452340
746461353261052
oct6772225000204
91626584813286
10480270090372
11175754a44366
12790b55940b0
133639b6cb137
1419360b671d2
15c75d968eec
hex6fd2540084

480270090372 has 12 divisors (see below), whose sum is σ = 1120630210896. Its totient is φ = 160090030120.

The previous prime is 480270090347. The next prime is 480270090409. The reversal of 480270090372 is 273090072084.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20011253754 + ... + 20011253777.

It is an arithmetic number, because the mean of its divisors is an integer number (93385850908).

Almost surely, 2480270090372 is an apocalyptic number.

It is an amenable number.

480270090372 is an abundant number, since it is smaller than the sum of its proper divisors (640360120524).

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

480270090372 is a wasteful number, since it uses less digits than its factorization.

480270090372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40022507538 (or 40022507536 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The spelling of 480270090372 in words is "four hundred eighty billion, two hundred seventy million, ninety thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 40022507531 80045015062 120067522593 160090030124 240135045186 480270090372