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89472114766 = 2671021653969
BaseRepresentation
bin101001101010011110…
…1000010000001001110
322112221110120100201101
41103110331002001032
52431214330133031
6105034121533314
76315126266356
oct1232475020116
9275843510641
1089472114766
1134a43749101
121541004423a
13858b655958
14448ab67b66
1524d9d56361
hex14d4f4204e

89472114766 has 16 divisors (see below), whose sum is σ = 136344897360. Its totient is φ = 44025125760.

The previous prime is 89472114737. The next prime is 89472114793. The reversal of 89472114766 is 66741127498.

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, 190171 + ... + 463798.

It is an arithmetic number, because the mean of its divisors is an integer number (8521556085).

Almost surely, 289472114766 is an apocalyptic number.

89472114766 is a deficient number, since it is larger than the sum of its proper divisors (46872782594).

89472114766 is a wasteful number, since it uses less digits than its factorization.

89472114766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655059.

The product of its digits is 4064256, while the sum is 55.

The spelling of 89472114766 in words is "eighty-nine billion, four hundred seventy-two million, one hundred fourteen thousand, seven hundred sixty-six".

Divisors: 1 2 67 134 1021 2042 68407 136814 653969 1307938 43815923 87631846 667702349 1335404698 44736057383 89472114766