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103496913375 = 3533724492
BaseRepresentation
bin110000001100011100…
…1011001000111011111
3100220010212200221120220
41200120321121013133
53143430202212000
6115313522012423
710322515151142
oct1403071310737
9326125627526
10103496913375
113a990344959
1218084aa7113
1399b513815b
14501b658059
152a5b2371a0
hex1818e591df

103496913375 has 72 divisors (see below), whose sum is σ = 177394312368. Its totient is φ = 53586892800.

The previous prime is 103496913343. The next prime is 103496913419. The reversal of 103496913375 is 573319694301.

It is not a de Polignac number, because 103496913375 - 25 = 103496913343 is a prime.

It is a super-2 number, since 2×1034969133752 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 230505151 + ... + 230505599.

It is an arithmetic number, because the mean of its divisors is an integer number (2463809894).

Almost surely, 2103496913375 is an apocalyptic number.

103496913375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103496913375 is a deficient number, since it is larger than the sum of its proper divisors (73897398993).

103496913375 is an frugal number, since it uses more digits than its factorization.

103496913375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990 (or 494 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 51.

The spelling of 103496913375 in words is "one hundred three billion, four hundred ninety-six million, nine hundred thirteen thousand, three hundred seventy-five".

Divisors: 1 3 5 15 25 37 75 111 125 185 375 449 555 925 1347 1369 2245 2775 4107 4625 6735 6845 11225 13875 16613 20535 33675 34225 49839 56125 83065 102675 168375 171125 201601 249195 415325 513375 604803 614681 1008005 1245975 1844043 2076625 3024015 3073405 5040025 6229875 7459237 9220215 15120075 15367025 22377711 25200125 37296185 46101075 75600375 76835125 111888555 186480925 230505375 275991769 559442775 827975307 932404625 1379958845 2797213875 4139876535 6899794225 20699382675 34498971125 103496913375