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38440056301341 = 3731265471387037
BaseRepresentation
bin10001011110110000001011…
…11001101010011100011101
312001002211111121122110202120
420233120011321222130131
520014300213403120331
6213431041301013153
711045126300301222
oct1057300571523435
9161084447573676
1038440056301341
1111280377719762
124389b350b41b9
13185ab602a75a6
1496c719a53949
15469daa041796
hex22f605e6a71d

38440056301341 has 16 divisors (see below), whose sum is σ = 51955957907904. Its totient is φ = 25275435502464.

The previous prime is 38440056301337. The next prime is 38440056301343. The reversal of 38440056301341 is 14310365004483.

It is not a de Polignac number, because 38440056301341 - 22 = 38440056301337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38440056301293 and 38440056301302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38440056301343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27020275 + ... + 28407311.

It is an arithmetic number, because the mean of its divisors is an integer number (3247247369244).

Almost surely, 238440056301341 is an apocalyptic number.

It is an amenable number.

38440056301341 is a deficient number, since it is larger than the sum of its proper divisors (13515901606563).

38440056301341 is a wasteful number, since it uses less digits than its factorization.

38440056301341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513660.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 38440056301341 in words is "thirty-eight trillion, four hundred forty billion, fifty-six million, three hundred one thousand, three hundred forty-one".

Divisors: 1 3 73 219 126547 379641 1387037 4161111 9237931 27713793 101253701 303761103 175525371239 526576113717 12813352100447 38440056301341