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38753364 = 22313417383
BaseRepresentation
bin1001001111010…
…1010001010100
32200220212121210
42103311101110
534410101424
63502341420
7650253366
oct223652124
980825553
1038753364
111a969a81
1210b8a870
13804b2b0
14520ad36
153607729
hex24f5454

38753364 has 96 divisors (see below), whose sum is σ = 102340224. Its totient is φ = 11335680.

The previous prime is 38753357. The next prime is 38753401. The reversal of 38753364 is 46335783.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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, 466867 + ... + 466949.

It is an arithmetic number, because the mean of its divisors is an integer number (1066044).

Almost surely, 238753364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38753364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51170112).

38753364 is an abundant number, since it is smaller than the sum of its proper divisors (63586860).

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

38753364 is a wasteful number, since it uses less digits than its factorization.

38753364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 215 counting only the distinct ones).

The product of its digits is 181440, while the sum is 39.

The square root of 38753364 is about 6225.2199961126. The cubic root of 38753364 is about 338.4047646720.

The spelling of 38753364 in words is "thirty-eight million, seven hundred fifty-three thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 13 26 39 41 52 73 78 82 83 123 146 156 164 166 219 246 249 292 332 438 492 498 533 876 949 996 1066 1079 1599 1898 2132 2158 2847 2993 3198 3237 3403 3796 4316 5694 5986 6059 6396 6474 6806 8979 10209 11388 11972 12118 12948 13612 17958 18177 20418 24236 35916 36354 38909 40836 44239 72708 77818 78767 88478 116727 132717 155636 157534 176956 233454 236301 248419 265434 315068 466908 472602 496838 530868 745257 945204 993676 1490514 2981028 3229447 6458894 9688341 12917788 19376682 38753364