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3142080984 = 233718702863
BaseRepresentation
bin1011101101001000…
…0101100111011000
322002222101020210210
42323102011213120
522413333042414
61235441411120
7140602150650
oct27322054730
98088336723
103142080984
111372693a49
12738339aa0
133b0c6cb23
1421b42d360
15135cabe59
hexbb4859d8

3142080984 has 32 divisors (see below), whose sum is σ = 8977374720. Its totient is φ = 897737376.

The previous prime is 3142080943. The next prime is 3142081021. The reversal of 3142080984 is 4890802413.

3142080984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9351264 + ... + 9351599.

It is an arithmetic number, because the mean of its divisors is an integer number (280542960).

Almost surely, 23142080984 is an apocalyptic number.

It is an amenable number.

3142080984 is an abundant number, since it is smaller than the sum of its proper divisors (5835293736).

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

3142080984 is a wasteful number, since it uses less digits than its factorization.

3142080984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18702879 (or 18702875 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 3142080984 is about 56054.2682050172. The cubic root of 3142080984 is about 1464.6677692116.

The spelling of 3142080984 in words is "three billion, one hundred forty-two million, eighty thousand, nine hundred eighty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 18702863 37405726 56108589 74811452 112217178 130920041 149622904 224434356 261840082 392760123 448868712 523680164 785520246 1047360328 1571040492 3142080984