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5372206020 = 22325103289763
BaseRepresentation
bin1010000000011010…
…10101101111000100
3111212101202100020100
411000031111233010
542000241043040
62245025004100
7250061666136
oct50015255704
914771670210
105372206020
112307519995
12105b183630
13677cbb33c
1438d6ad056
15216979b30
hex140355bc4

5372206020 has 72 divisors (see below), whose sum is σ = 16453958976. Its totient is φ = 1418674752.

The previous prime is 5372206019. The next prime is 5372206027. The reversal of 5372206020 is 206022735.

5372206020 is a `hidden beast` number, since 5 + 37 + 2 + 20 + 602 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (5372206027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126342 + ... + 163421.

It is an arithmetic number, because the mean of its divisors is an integer number (228527208).

Almost surely, 25372206020 is an apocalyptic number.

It is an amenable number.

5372206020 is an abundant number, since it is smaller than the sum of its proper divisors (11081752956).

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

5372206020 is a wasteful number, since it uses less digits than its factorization.

5372206020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289881 (or 289876 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 5372206020 is about 73295.3342307681. The cubic root of 5372206020 is about 1751.3954605610.

Adding to 5372206020 its reverse (206022735), we get a palindrome (5578228755).

The spelling of 5372206020 in words is "five billion, three hundred seventy-two million, two hundred six thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 103 180 206 309 412 515 618 927 1030 1236 1545 1854 2060 3090 3708 4635 6180 9270 18540 289763 579526 869289 1159052 1448815 1738578 2607867 2897630 3477156 4346445 5215734 5795260 8692890 10431468 13039335 17385780 26078670 29845589 52157340 59691178 89536767 119382356 149227945 179073534 268610301 298455890 358147068 447683835 537220602 596911780 895367670 1074441204 1343051505 1790735340 2686103010 5372206020