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102130341241194 = 23273609492245631
BaseRepresentation
bin10111001110001100010010…
…101101011110000101101010
3111101121120021002012110210100
4113032030102231132011222
5101341300414324204234
61001114010412530230
730340450031002050
oct2716142255360552
9441546232173710
10102130341241194
112a5a6264109702
12b555664780976
1344cab0818c3b6
141b311c61d81d0
15bc19a0569399
hex5ce312b5e16a

102130341241194 has 48 divisors (see below), whose sum is σ = 252894991564800. Its totient is φ = 29180003660640.

The previous prime is 102130341241157. The next prime is 102130341241199. The reversal of 102130341241194 is 491142143031201.

102130341241194 is a `hidden beast` number, since 1 + 0 + 2 + 13 + 0 + 3 + 412 + 41 + 194 = 666.

It is not an unprimeable number, because it can be changed into a prime (102130341241199) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44356759 + ... + 46602389.

It is an arithmetic number, because the mean of its divisors is an integer number (5268645657600).

Almost surely, 2102130341241194 is an apocalyptic number.

102130341241194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102130341241194 is an abundant number, since it is smaller than the sum of its proper divisors (150764650323606).

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

102130341241194 is a wasteful number, since it uses less digits than its factorization.

102130341241194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606595 (or 2606592 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

Adding to 102130341241194 its reverse (491142143031201), we get a palindrome (593272484272395).

The spelling of 102130341241194 in words is "one hundred two trillion, one hundred thirty billion, three hundred forty-one million, two hundred forty-one thousand, one hundred ninety-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 360949 721898 1082847 2165694 2245631 2526643 3248541 4491262 5053286 6497082 6736893 7579929 13473786 15159858 15719417 20210679 22739787 31438834 40421358 45479574 47158251 94316502 141474753 282949506 810558263819 1621116527638 2431674791457 4863349582914 5673907846733 7295024374371 11347815693466 14590048748742 17021723540199 34043447080398 51065170620597 102130341241194