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10130404030 = 2510110030103
BaseRepresentation
bin10010110111101000…
…11011001010111110
3222011000010211211021
421123310123022332
5131221340412110
64353121414354
7506020004425
oct113364331276
928130124737
1010130404030
11432939253a
121b6879a3ba
13c55a17b16
146c15ca2bc
153e456b2da
hex25bd1b2be

10130404030 has 16 divisors (see below), whose sum is σ = 18415270944. Its totient is φ = 4012040800.

The previous prime is 10130404019. The next prime is 10130404049. The reversal of 10130404030 is 3040403101.

It is a super-2 number, since 2×101304040302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10130403995 and 10130404013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5014042 + ... + 5016061.

It is an arithmetic number, because the mean of its divisors is an integer number (1150954434).

Almost surely, 210130404030 is an apocalyptic number.

10130404030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10130404030 is a deficient number, since it is larger than the sum of its proper divisors (8284866914).

10130404030 is a wasteful number, since it uses less digits than its factorization.

10130404030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10030211.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10130404030 its reverse (3040403101), we get a palindrome (13170807131).

The spelling of 10130404030 in words is "ten billion, one hundred thirty million, four hundred four thousand, thirty".

Divisors: 1 2 5 10 101 202 505 1010 10030103 20060206 50150515 100301030 1013040403 2026080806 5065202015 10130404030