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5701272 = 233317997
BaseRepresentation
bin10101101111111010011000
3101201122200020
4111233322120
52424420042
6322110440
766313533
oct25577230
911648606
105701272
1132444a5
121aab420
131248045
14a85a1a
157793ec
hex56fe98

5701272 has 64 divisors (see below), whose sum is σ = 15052800. Its totient is φ = 1797120.

The previous prime is 5701271. The next prime is 5701291. The reversal of 5701272 is 2721075.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5701271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58728 + ... + 58824.

It is an arithmetic number, because the mean of its divisors is an integer number (235200).

Almost surely, 25701272 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 5701272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7526400).

5701272 is an abundant number, since it is smaller than the sum of its proper divisors (9351528).

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

5701272 is a wasteful number, since it uses less digits than its factorization.

5701272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 5701272 is about 2387.7336534882. The cubic root of 5701272 is about 178.6448854663.

The spelling of 5701272 in words is "five million, seven hundred one thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 31 62 79 93 97 124 158 186 194 237 248 291 316 372 388 474 582 632 744 776 948 1164 1896 2328 2449 3007 4898 6014 7347 7663 9021 9796 12028 14694 15326 18042 19592 22989 24056 29388 30652 36084 45978 58776 61304 72168 91956 183912 237553 475106 712659 950212 1425318 1900424 2850636 5701272