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88048869142 = 21337676012273
BaseRepresentation
bin101001000000000011…
…1110001111100010110
322102021021110222202111
41102000013301330112
52420311002303032
6104241000501234
76234635016253
oct1220007617426
9272237428674
1088048869142
1134383322653
121509347a81a
1383c2828690
144393b2442a
152454e1dc47
hex14801f1f16

88048869142 has 64 divisors (see below), whose sum is σ = 148569188544. Its totient is φ = 38867558400.

The previous prime is 88048869127. The next prime is 88048869157. The reversal of 88048869142 is 24196884088.

It is an interprime number because it is at equal distance from previous prime (88048869127) and next prime (88048869157).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38735718 + ... + 38737990.

It is an arithmetic number, because the mean of its divisors is an integer number (2321393571).

Almost surely, 288048869142 is an apocalyptic number.

88048869142 is a deficient number, since it is larger than the sum of its proper divisors (60520319402).

88048869142 is a wasteful number, since it uses less digits than its factorization.

88048869142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2993.

The product of its (nonzero) digits is 7077888, while the sum is 58.

The spelling of 88048869142 in words is "eighty-eight billion, forty-eight million, eight hundred sixty-nine thousand, one hundred forty-two".

Divisors: 1 2 13 26 37 67 74 134 481 601 871 962 1202 1742 2273 2479 4546 4958 7813 15626 22237 29549 32227 40267 44474 59098 64454 80534 84101 152291 168202 289081 304582 523471 578162 1046942 1093313 1366073 1489879 1979783 2186626 2732146 2979758 3959566 5634767 11269534 17758949 19368427 35517898 38736854 50544701 73251971 91526891 101089402 146503942 183053782 657081113 1189849583 1314162226 2379699166 3386494967 6772989934 44024434571 88048869142