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36068370 = 23513234021
BaseRepresentation
bin1000100110010…
…1110000010010
32111212110111120
42021211300102
533213141440
63325023110
7615401412
oct211456022
974773446
1036068370
11193a5778
12100b4a96
13761b140
144b0c642
153276dd0
hex2265c12

36068370 has 64 divisors (see below), whose sum is σ = 97300224. Its totient is φ = 8490240.

The previous prime is 36068363. The next prime is 36068387. The reversal of 36068370 is 7386063.

It is a happy 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, 6960 + ... + 10980.

It is an arithmetic number, because the mean of its divisors is an integer number (1520316).

Almost surely, 236068370 is an apocalyptic number.

36068370 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36068370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48650112).

36068370 is an abundant number, since it is smaller than the sum of its proper divisors (61231854).

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

36068370 is a wasteful number, since it uses less digits than its factorization.

36068370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4067.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 36068370 is about 6005.6947974402. The cubic root of 36068370 is about 330.4016230400.

The spelling of 36068370 in words is "thirty-six million, sixty-eight thousand, three hundred seventy".

Divisors: 1 2 3 5 6 10 13 15 23 26 30 39 46 65 69 78 115 130 138 195 230 299 345 390 598 690 897 1495 1794 2990 4021 4485 8042 8970 12063 20105 24126 40210 52273 60315 92483 104546 120630 156819 184966 261365 277449 313638 462415 522730 554898 784095 924830 1202279 1387245 1568190 2404558 2774490 3606837 6011395 7213674 12022790 18034185 36068370