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5211415204 = 229071436443
BaseRepresentation
bin1001101101001111…
…11110001010100100
3111110012012022200221
410312213332022210
541133110241304
62221042414124
7243100204222
oct46647761244
914405168627
105211415204
112234787416
121015361344
136508b1948
143761b5b12
152077b8054
hex1369fe2a4

5211415204 has 12 divisors (see below), whose sum is σ = 9130038064. Its totient is φ = 2602832904.

The previous prime is 5211415163. The next prime is 5211415219. The reversal of 5211415204 is 4025141125.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714594 + ... + 721849.

Almost surely, 25211415204 is an apocalyptic number.

It is an amenable number.

5211415204 is a deficient number, since it is larger than the sum of its proper divisors (3918622860).

5211415204 is a wasteful number, since it uses less digits than its factorization.

5211415204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437354 (or 1437352 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5211415204 is about 72190.1323173742. The cubic root of 5211415204 is about 1733.7450144269.

Adding to 5211415204 its reverse (4025141125), we get a palindrome (9236556329).

The spelling of 5211415204 in words is "five billion, two hundred eleven million, four hundred fifteen thousand, two hundred four".

Divisors: 1 2 4 907 1814 3628 1436443 2872886 5745772 1302853801 2605707602 5211415204