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89472205714 = 2377915304859
BaseRepresentation
bin101001101010011110…
…1011000001110010010
322112221110201222110211
41103110331120032102
52431214341040324
6105034123514334
76315130125463
oct1232475301622
9275843658424
1089472205714
1134a43800471
12154100889aa
13858b688178
14448ab8cd6a
1524d9d73294
hex14d4f58392

89472205714 has 16 divisors (see below), whose sum is σ = 139580323200. Its totient is φ = 42976041264.

The previous prime is 89472205699. The next prime is 89472205729. The reversal of 89472205714 is 41750227498.

It is an interprime number because it is at equal distance from previous prime (89472205699) and next prime (89472205729).

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, 7646584 + ... + 7658275.

It is an arithmetic number, because the mean of its divisors is an integer number (8723770200).

Almost surely, 289472205714 is an apocalyptic number.

89472205714 is a deficient number, since it is larger than the sum of its proper divisors (50108117486).

89472205714 is a wasteful number, since it uses less digits than its factorization.

89472205714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15304977.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 89472205714 in words is "eighty-nine billion, four hundred seventy-two million, two hundred five thousand, seven hundred fourteen".

Divisors: 1 2 37 74 79 158 2923 5846 15304859 30609718 566279783 1132559566 1209083861 2418167722 44736102857 89472205714