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741370272 = 253171923909
BaseRepresentation
bin101100001100000…
…110100110100000
31220200000111211020
4230030012212200
53004242322042
6201322045440
724241354236
oct5414064640
91820014736
10741370272
11350536505
12188349880
13ba795846
1470666956
15451453ec
hex2c3069a0

741370272 has 96 divisors (see below), whose sum is σ = 2169115200. Its totient is φ = 220336128.

The previous prime is 741370249. The next prime is 741370277. The reversal of 741370272 is 272073147.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (741370277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19054 + ... + 42962.

It is an arithmetic number, because the mean of its divisors is an integer number (22594950).

Almost surely, 2741370272 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 741370272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1084557600).

741370272 is an abundant number, since it is smaller than the sum of its proper divisors (1427744928).

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

741370272 is a wasteful number, since it uses less digits than its factorization.

741370272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23958 (or 23950 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 33.

The square root of 741370272 is about 27228.1154691249. The cubic root of 741370272 is about 905.0621212305.

The spelling of 741370272 in words is "seven hundred forty-one million, three hundred seventy thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 57 68 76 96 102 114 136 152 204 228 272 304 323 408 456 544 608 646 816 912 969 1292 1632 1824 1938 2584 3876 5168 7752 10336 15504 23909 31008 47818 71727 95636 143454 191272 286908 382544 406453 454271 573816 765088 812906 908542 1147632 1219359 1362813 1625812 1817084 2295264 2438718 2725626 3251624 3634168 4877436 5451252 6503248 7268336 7722607 9754872 10902504 13006496 14536672 15445214 19509744 21805008 23167821 30890428 39019488 43610016 46335642 61780856 92671284 123561712 185342568 247123424 370685136 741370272