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13362167490 = 2357107594667
BaseRepresentation
bin11000111000111001…
…00111111011000010
31021111020021102212020
430130130213323002
5204331203324430
610045525342310
7652061356350
oct143434477302
937436242766
1013362167490
115737660231
12270ab67996
13134c4281a9
1490a8c27d0
15533140b10
hex31c727ec2

13362167490 has 64 divisors (see below), whose sum is σ = 36993106944. Its totient is φ = 3025660608.

The previous prime is 13362167473. The next prime is 13362167509. The reversal of 13362167490 is 9476126331.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274864 + ... + 319803.

It is an arithmetic number, because the mean of its divisors is an integer number (578017296).

Almost surely, 213362167490 is an apocalyptic number.

13362167490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13362167490 is an abundant number, since it is smaller than the sum of its proper divisors (23630939454).

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

13362167490 is a wasteful number, since it uses less digits than its factorization.

13362167490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594791.

The product of its (nonzero) digits is 163296, while the sum is 42.

The spelling of 13362167490 in words is "thirteen billion, three hundred sixty-two million, one hundred sixty-seven thousand, four hundred ninety".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 107 210 214 321 535 642 749 1070 1498 1605 2247 3210 3745 4494 7490 11235 22470 594667 1189334 1784001 2973335 3568002 4162669 5946670 8325338 8920005 12488007 17840010 20813345 24976014 41626690 62440035 63629369 124880070 127258738 190888107 318146845 381776214 445405583 636293690 890811166 954440535 1336216749 1908881070 2227027915 2672433498 4454055830 6681083745 13362167490