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1312411413104 = 241134759214531
BaseRepresentation
bin10011000110010001110…
…100001110101001110000
311122110120012121120020222
4103012101310032221300
5133000304310204404
62442525151152212
7163550530643261
oct23062164165160
94573505546228
101312411413104
114666550345a0
1219242bb15668
13969b556836c
1447741a9c968
1524213860dbe
hex13191d0ea70

1312411413104 has 40 divisors (see below), whose sum is σ = 2774053223040. Its totient is φ = 596530699200.

The previous prime is 1312411413091. The next prime is 1312411413143. The reversal of 1312411413104 is 4013141142131.

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, 6010319 + ... + 6224849.

It is an arithmetic number, because the mean of its divisors is an integer number (69351330576).

Almost surely, 21312411413104 is an apocalyptic number.

It is an amenable number.

1312411413104 is an abundant number, since it is smaller than the sum of its proper divisors (1461641809936).

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

1312411413104 is a wasteful number, since it uses less digits than its factorization.

1312411413104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249309 (or 249303 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 1312411413104 its reverse (4013141142131), we get a palindrome (5325552555235).

The spelling of 1312411413104 in words is "one trillion, three hundred twelve billion, four hundred eleven million, four hundred thirteen thousand, one hundred four".

Divisors: 1 2 4 8 11 16 22 44 88 176 34759 69518 139036 214531 278072 382349 429062 556144 764698 858124 1529396 1716248 2359841 3058792 3432496 4719682 6117584 9439364 18878728 37757456 7456883029 14913766058 29827532116 59655064232 82025713319 119310128464 164051426638 328102853276 656205706552 1312411413104