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2308250937037 = 19212495119333
BaseRepresentation
bin100001100101101110011…
…110100010011011001101
322011122222222100220111211
4201211232132202123031
5300304244214441122
64524221300214421
7325523416144423
oct41455636423315
98148888326454
102308250937037
1180aa18529211
1231343069a411
131398898b6136
147da1173b113
1540099c03877
hex2196e7a26cd

2308250937037 has 12 divisors (see below), whose sum is σ = 2438082817500. Its totient is φ = 2185012806912.

The previous prime is 2308250937019. The next prime is 2308250937053. The reversal of 2308250937037 is 7307390528032.

It can be written as a sum of positive squares in 2 ways, for example, as 1491204880201 + 817046056836 = 1221149^2 + 903906^2 .

It is not a de Polignac number, because 2308250937037 - 219 = 2308250412749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2308250937067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2108778 + ... + 3010555.

It is an arithmetic number, because the mean of its divisors is an integer number (203173568125).

Almost surely, 22308250937037 is an apocalyptic number.

It is an amenable number.

2308250937037 is a deficient number, since it is larger than the sum of its proper divisors (129831880463).

2308250937037 is a wasteful number, since it uses less digits than its factorization.

2308250937037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5120620 (or 5120601 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 2308250937037 in words is "two trillion, three hundred eight billion, two hundred fifty million, nine hundred thirty-seven thousand, thirty-seven".

Divisors: 1 19 361 1249 23731 450889 5119333 97267327 1848079213 6394046917 121486891423 2308250937037