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1370838890302 = 27172575674049
BaseRepresentation
bin10011111100101100010…
…111010111011100111110
311212001101010012221020221
4103330230113113130332
5134424434223442202
62525431002531554
7201016444211350
oct23745427273476
94761333187227
101370838890302
114894078a7a32
121a1817206bba
139c36729038b
144a4c57710d0
15259d2ee1037
hex13f2c5d773e

1370838890302 has 16 divisors (see below), whose sum is σ = 2350146117600. Its totient is φ = 587468233728.

The previous prime is 1370838890287. The next prime is 1370838890303. The reversal of 1370838890302 is 2030988380731.

It is a self number, because there is not a number n which added to its sum of digits gives 1370838890302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370838890303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2595427 + ... + 3078622.

It is an arithmetic number, because the mean of its divisors is an integer number (146884132350).

Almost surely, 21370838890302 is an apocalyptic number.

1370838890302 is a deficient number, since it is larger than the sum of its proper divisors (979307227298).

1370838890302 is a wasteful number, since it uses less digits than its factorization.

1370838890302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5691315.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 1370838890302 in words is "one trillion, three hundred seventy billion, eight hundred thirty-eight million, eight hundred ninety thousand, three hundred two".

Divisors: 1 2 7 14 17257 34514 120799 241598 5674049 11348098 39718343 79436686 97917063593 195834127186 685419445151 1370838890302