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101390624060 = 225113823120551
BaseRepresentation
bin101111001101101011…
…0100010010100111100
3100200201002100100211112
41132123112202110330
53130121444432220
6114324520541152
710216361041025
oct1363326422474
9320632310745
10101390624060
1139aaa400590
12177976217b8
13973a95770b
144c9ba11c4c
15298637b5c5
hex179b5a253c

101390624060 has 48 divisors (see below), whose sum is σ = 232339387392. Its totient is φ = 36859368000.

The previous prime is 101390624039. The next prime is 101390624077. The reversal of 101390624060 is 60426093101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780785 + ... + 901335.

It is an arithmetic number, because the mean of its divisors is an integer number (4840403904).

Almost surely, 2101390624060 is an apocalyptic number.

101390624060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101390624060 is an abundant number, since it is smaller than the sum of its proper divisors (130948763332).

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

101390624060 is a wasteful number, since it uses less digits than its factorization.

101390624060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124394 (or 124392 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 101390624060 in words is "one hundred one billion, three hundred ninety million, six hundred twenty-four thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 3823 7646 15292 19115 38230 42053 76460 84106 120551 168212 210265 241102 420530 482204 602755 841060 1205510 1326061 2411020 2652122 5304244 6630305 13260610 26521220 460866473 921732946 1843465892 2304332365 4608664730 5069531203 9217329460 10139062406 20278124812 25347656015 50695312030 101390624060