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1013025342462 = 237411291455681
BaseRepresentation
bin11101011110111010000…
…01000000001111111110
310120211210110220101021020
432233131001000033332
5113044133441424322
62053213304445010
7133121466223260
oct16573501001776
93524713811236
101013025342462
1136069243a531
121443b8179766
13746b29a1583
14370602cbb30
151b54002205c
hexebdd0403fe

1013025342462 has 64 divisors (see below), whose sum is σ = 2373804292608. Its totient is φ = 282157056000.

The previous prime is 1013025342451. The next prime is 1013025342487. The reversal of 1013025342462 is 2642435203101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1995262 + ... + 2450942.

It is an arithmetic number, because the mean of its divisors is an integer number (37090692072).

Almost surely, 21013025342462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013025342462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1186902146304).

1013025342462 is an abundant number, since it is smaller than the sum of its proper divisors (1360778950146).

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

1013025342462 is a wasteful number, since it uses less digits than its factorization.

1013025342462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457025.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 1013025342462 in words is "one trillion, thirteen billion, twenty-five million, three hundred forty-two thousand, four hundred sixty-two".

Divisors: 1 2 3 6 7 14 21 41 42 82 123 246 287 574 861 1291 1722 2582 3873 7746 9037 18074 27111 52931 54222 105862 158793 317586 370517 455681 741034 911362 1111551 1367043 2223102 2734086 3189767 6379534 9569301 18682921 19138602 37365842 56048763 112097526 130780447 261560894 392341341 588284171 784682682 1176568342 1764852513 3529705026 4117989197 8235978394 12353967591 24119651011 24707935182 48239302022 72358953033 144717906066 168837557077 337675114154 506512671231 1013025342462