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1300890223038 = 237490301973
BaseRepresentation
bin10010111011100011000…
…110011000000110111110
311121100211021110110122210
4102323203012120012332
5132303210344114123
62433342024121250
7162662162310000
oct22734306300676
94540737413583
101300890223038
11461782686a0a
12190155606226
139589a679933
1446d6b8bc370
1523c8c16ee93
hex12ee31981be

1300890223038 has 40 divisors (see below), whose sum is σ = 3035229950088. Its totient is φ = 371682916752.

The previous prime is 1300890223027. The next prime is 1300890223051. The reversal of 1300890223038 is 8303220980031.

It is a junction number, because it is equal to n+sod(n) for n = 1300890222987 and 1300890223005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 45136581 + ... + 45165392.

Almost surely, 21300890223038 is an apocalyptic number.

1300890223038 is an abundant number, since it is smaller than the sum of its proper divisors (1734339727050).

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

1300890223038 is an frugal number, since it uses more digits than its factorization.

1300890223038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90302006 (or 90301985 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 1300890223038 in words is "one trillion, three hundred billion, eight hundred ninety million, two hundred twenty-three thousand, thirty-eight".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 343 686 1029 2058 2401 4802 7203 14406 90301973 180603946 270905919 541811838 632113811 1264227622 1896341433 3792682866 4424796677 8849593354 13274390031 26548780062 30973576739 61947153478 92920730217 185841460434 216815037173 433630074346 650445111519 1300890223038