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38077296156001 = 174215320287293
BaseRepresentation
bin10001010100001100011111…
…01101100001110101100001
311222211011011020102201200001
420222012033231201311201
514442324300303443001
6212552245100100001
711006664616034104
oct1052061755416541
9158734136381601
1038077296156001
1111150544009353
12432b775534601
13183289ac36c0b
14958d4565073b
15460727b69001
hex22a18fb61d61

38077296156001 has 8 divisors (see below), whose sum is σ = 40412902285224. Its totient is φ = 35752330602240.

The previous prime is 38077296155999. The next prime is 38077296156049. The reversal of 38077296156001 is 10065169277083.

It can be written as a sum of positive squares in 4 ways, for example, as 5234138654976 + 32843157501025 = 2287824^2 + 5730895^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38077296156001 - 21 = 38077296155999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38077296156071) 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, 2660136490 + ... + 2660150803.

It is an arithmetic number, because the mean of its divisors is an integer number (5051612785653).

Almost surely, 238077296156001 is an apocalyptic number.

It is an amenable number.

38077296156001 is a deficient number, since it is larger than the sum of its proper divisors (2335606129223).

38077296156001 is a wasteful number, since it uses less digits than its factorization.

38077296156001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5320287731.

The product of its (nonzero) digits is 3810240, while the sum is 55.

The spelling of 38077296156001 in words is "thirty-eight trillion, seventy-seven billion, two hundred ninety-six million, one hundred fifty-six thousand, one".

Divisors: 1 17 421 7157 5320287293 90444883981 2239840950353 38077296156001