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40631062031404 = 22133373231653299
BaseRepresentation
bin10010011110100001010000…
…00001001110110000101100
312022212021212120110202101021
421033100220001032300230
520311144403340001104
6222225352513423524
711362332410566045
oct1117205001166054
9168767776422337
1040631062031404
1111a4559a2a35a9
1246826a456aba4
1319896536359c0
14a067a7c618cc
154a6d91a49754
hex24f42804ec2c

40631062031404 has 24 divisors (see below), whose sum is σ = 76596626951600. Its totient is φ = 18747238100544.

The previous prime is 40631062031363. The next prime is 40631062031419. The reversal of 40631062031404 is 40413026013604.

It is a super-3 number, since 3×406310620314043 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 40631062031404.

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, 115651254 + ... + 116002045.

Almost surely, 240631062031404 is an apocalyptic number.

It is an amenable number.

40631062031404 is a deficient number, since it is larger than the sum of its proper divisors (35965564920196).

40631062031404 is a wasteful number, since it uses less digits than its factorization.

40631062031404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231656689 (or 231656687 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 40631062031404 in words is "forty trillion, six hundred thirty-one billion, sixty-two million, thirty-one thousand, four hundred four".

Divisors: 1 2 4 13 26 52 3373 6746 13492 43849 87698 175396 231653299 463306598 926613196 3011492887 6022985774 12045971548 781366577527 1562733155054 3125466310108 10157765507851 20315531015702 40631062031404