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1370025664744 = 2311911100916937
BaseRepresentation
bin10011111011111011111…
…001001010000011101000
311211222021102222210111211
4103323323321022003220
5134421303032232434
62525214152402504
7200660341002352
oct23737371120350
94758242883454
101370025664744
1148902a8535a0
121a162a9a6434
139c267959719
144a4497620d2
1525986905464
hex13efbe4a0e8

1370025664744 has 64 divisors (see below), whose sum is σ = 2808347500800. Its totient is φ = 621402163200.

The previous prime is 1370025664703. The next prime is 1370025664783. The reversal of 1370025664744 is 4474665200731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80881044 + ... + 80897980.

It is an arithmetic number, because the mean of its divisors is an integer number (43880429700).

Almost surely, 21370025664744 is an apocalyptic number.

It is an amenable number.

1370025664744 is an abundant number, since it is smaller than the sum of its proper divisors (1438321836056).

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

1370025664744 is a wasteful number, since it uses less digits than its factorization.

1370025664744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18874 (or 18870 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 49.

The spelling of 1370025664744 in words is "one trillion, three hundred seventy billion, twenty-five million, six hundred sixty-four thousand, seven hundred forty-four".

Divisors: 1 2 4 8 11 22 44 88 911 1009 1822 2018 3644 4036 7288 8072 10021 11099 16937 20042 22198 33874 40084 44396 67748 80168 88792 135496 186307 372614 745228 919199 1490456 1838398 3676796 7353592 10111189 15429607 17089433 20222378 30859214 34178866 40444756 61718428 68357732 80889512 123436856 136715464 169725677 187983763 339451354 375967526 678902708 751935052 1357805416 1503870104 15568473463 31136946926 62273893852 124547787704 171253208093 342506416186 685012832372 1370025664744