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5210404130 = 2523128317657
BaseRepresentation
bin1001101101001000…
…00111010100100010
3111110010021221202202
410312210013110202
541132330413010
62221005013202
7243055463411
oct46644072442
914403257682
105210404130
112234156818
121014b54202
13650619689
14375dd1478
152076686a5
hex136907522

5210404130 has 32 divisors (see below), whose sum is σ = 9794680704. Its totient is φ = 1991879296.

The previous prime is 5210404109. The next prime is 5210404169. The reversal of 5210404130 is 314040125.

It is a super-2 number, since 2×52104041302 = 54296622395842113800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286262 + ... + 303918.

It is an arithmetic number, because the mean of its divisors is an integer number (306083772).

Almost surely, 25210404130 is an apocalyptic number.

5210404130 is a deficient number, since it is larger than the sum of its proper divisors (4584276574).

5210404130 is a wasteful number, since it uses less digits than its factorization.

5210404130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18970.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 5210404130 is about 72183.1291230853. The cubic root of 5210404130 is about 1733.6328850715.

Adding to 5210404130 its reverse (314040125), we get a palindrome (5524444255).

The spelling of 5210404130 in words is "five billion, two hundred ten million, four hundred four thousand, one hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 1283 2566 6415 12830 17657 29509 35314 59018 88285 147545 176570 295090 406111 812222 2030555 4061110 22653931 45307862 113269655 226539310 521040413 1042080826 2605202065 5210404130