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104042215241995 = 5473727231873
BaseRepresentation
bin10111101010000000110111…
…010001111111100100001011
3111122101100010212102201110011
4113222000313101333210023
5102114111424100220440
61005140200035532351
730625542040606552
oct2752006721774413
9448340125381404
10104042215241995
1130173068146998
12b8040b345a0b7
1346091a5c310c4
141b99954a06d99
15c0659b98e9ea
hex5ea03747f90b

104042215241995 has 24 divisors (see below), whose sum is σ = 127545277713984. Its totient is φ = 81438428215296.

The previous prime is 104042215241983. The next prime is 104042215242019. The reversal of 104042215241995 is 599142512240401.

It is not a de Polignac number, because 104042215241995 - 29 = 104042215241483 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3264258379 + ... + 3264290251.

It is an arithmetic number, because the mean of its divisors is an integer number (5314386571416).

Almost surely, 2104042215241995 is an apocalyptic number.

104042215241995 is a deficient number, since it is larger than the sum of its proper divisors (23503062471989).

104042215241995 is an frugal number, since it uses more digits than its factorization.

104042215241995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39379 (or 35652 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 49.

The spelling of 104042215241995 in words is "one hundred four trillion, forty-two billion, two hundred fifteen million, two hundred forty-one thousand, nine hundred ninety-five".

Divisors: 1 5 47 235 3727 18635 31873 159365 175169 875845 1498031 7490155 13890529 69452645 118790671 593953355 652854863 3264274315 5583161537 27915807685 442732830817 2213664154085 20808443048399 104042215241995