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5307020 = 2252383139
BaseRepresentation
bin10100001111101010001100
3100222121212022
4110033222030
52324311040
6305425312
763052235
oct24175214
910877768
105307020
112aa5274
12193b238
13113a764
149c208c
156ec6b5
hex50fa8c

5307020 has 48 divisors (see below), whose sum is σ = 11854080. Its totient is φ = 1991616.

The previous prime is 5307011. The next prime is 5307053. The reversal of 5307020 is 207035.

5307020 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53070202 = 56328922560800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5307020.

It is an unprimeable number.

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, 38111 + ... + 38249.

It is an arithmetic number, because the mean of its divisors is an integer number (246960).

Almost surely, 25307020 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 5307020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5927040).

5307020 is an abundant number, since it is smaller than the sum of its proper divisors (6547060).

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

5307020 is a wasteful number, since it uses less digits than its factorization.

5307020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 17.

The square root of 5307020 is about 2303.6970286911. The cubic root of 5307020 is about 174.4282839266.

The spelling of 5307020 in words is "five million, three hundred seven thousand, twenty".

Divisors: 1 2 4 5 10 20 23 46 83 92 115 139 166 230 278 332 415 460 556 695 830 1390 1660 1909 2780 3197 3818 6394 7636 9545 11537 12788 15985 19090 23074 31970 38180 46148 57685 63940 115370 230740 265351 530702 1061404 1326755 2653510 5307020