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130342311024 = 24312232220331
BaseRepresentation
bin111100101100100000…
…0011101010001110000
3110110102210001110001220
41321121000131101300
54113420112423044
6135513424025040
712263001235452
oct1713100352160
9413383043056
10130342311024
1150306922502
1221317462180
13c3a2a98033
146446b342d2
1535cce2e019
hex1e5901d470

130342311024 has 40 divisors (see below), whose sum is σ = 336993109632. Its totient is φ = 43411892160.

The previous prime is 130342311019. The next prime is 130342311041. The reversal of 130342311024 is 420113243031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 130342310985 and 130342311003.

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, 1051462 + ... + 1168869.

Almost surely, 2130342311024 is an apocalyptic number.

It is an amenable number.

130342311024 is an abundant number, since it is smaller than the sum of its proper divisors (206650798608).

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

130342311024 is a wasteful number, since it uses less digits than its factorization.

130342311024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221565 (or 2221559 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 130342311024 its reverse (420113243031), we get a palindrome (550455554055).

The spelling of 130342311024 in words is "one hundred thirty billion, three hundred forty-two million, three hundred eleven thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 1223 2446 3669 4892 7338 9784 14676 19568 29352 58704 2220331 4440662 6660993 8881324 13321986 17762648 26643972 35525296 53287944 106575888 2715464813 5430929626 8146394439 10861859252 16292788878 21723718504 32585577756 43447437008 65171155512 130342311024