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104144402310 = 23513267036929
BaseRepresentation
bin110000011111101111…
…1010111011110000110
3100221211000001210102120
41200333133113132012
53201241431333220
6115502051550410
710344536546034
oct1407737273606
9327730053376
10104144402310
1140192888983
12182258bb406
139a893201c0
14507d643554
152a97ed5a40
hex183f7d7786

104144402310 has 32 divisors (see below), whose sum is σ = 269173225440. Its totient is φ = 25635545088.

The previous prime is 104144402291. The next prime is 104144402333. The reversal of 104144402310 is 13204441401.

It is a super-2 number, since 2×1041444023102 (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 (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133518075 + ... + 133518854.

It is an arithmetic number, because the mean of its divisors is an integer number (8411663295).

Almost surely, 2104144402310 is an apocalyptic number.

104144402310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104144402310 is an abundant number, since it is smaller than the sum of its proper divisors (165028823130).

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

104144402310 is a wasteful number, since it uses less digits than its factorization.

104144402310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267036952.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 104144402310 its reverse (13204441401), we get a palindrome (117348843711).

The spelling of 104144402310 in words is "one hundred four billion, one hundred forty-four million, four hundred two thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 267036929 534073858 801110787 1335184645 1602221574 2670369290 3471480077 4005553935 6942960154 8011107870 10414440231 17357400385 20828880462 34714800770 52072201155 104144402310