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51130433410 = 257730434763
BaseRepresentation
bin101111100111100111…
…000111111110000010
311212222100221010201221
4233213213013332002
51314203342332120
635253342345254
73460026340660
oct574747077602
9155870833657
1051130433410
111a758884441
129aab58b22a
134a8b017a34
142690911c30
1514e3c3d0aa
hexbe79c7f82

51130433410 has 16 divisors (see below), whose sum is σ = 105182606016. Its totient is φ = 17530434288.

The previous prime is 51130433407. The next prime is 51130433411. The reversal of 51130433410 is 1433403115.

It is a super-2 number, since 2×511304334102 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51130433411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365217312 + ... + 365217451.

It is an arithmetic number, because the mean of its divisors is an integer number (6573912876).

Almost surely, 251130433410 is an apocalyptic number.

51130433410 is an abundant number, since it is smaller than the sum of its proper divisors (54052172606).

51130433410 is a wasteful number, since it uses less digits than its factorization.

51130433410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730434777.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 51130433410 its reverse (1433403115), we get a palindrome (52563836525).

The spelling of 51130433410 in words is "fifty-one billion, one hundred thirty million, four hundred thirty-three thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 70 730434763 1460869526 3652173815 5113043341 7304347630 10226086682 25565216705 51130433410