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1010001010938 = 231423118294801
BaseRepresentation
bin11101011001010001100…
…00000110000011111010
310120112222201002102100120
432230220300012003322
5113021440224322223
62051553230514110
7132653523641223
oct16545060060372
93515881072316
101010001010938
1135a380270497
121438b3365936
137432024b1aa
1436c5479024a
151b414773be3
hexeb28c060fa

1010001010938 has 16 divisors (see below), whose sum is σ = 2021421576576. Its totient is φ = 336430411200.

The previous prime is 1010001010937. The next prime is 1010001010979. The reversal of 1010001010938 is 8390101000101.

It is not an unprimeable number, because it can be changed into a prime (1010001010937) 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, 59138863 + ... + 59155938.

It is an arithmetic number, because the mean of its divisors is an integer number (126338848536).

Almost surely, 21010001010938 is an apocalyptic number.

1010001010938 is an abundant number, since it is smaller than the sum of its proper divisors (1011420565638).

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

1010001010938 is a wasteful number, since it uses less digits than its factorization.

1010001010938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118296229.

The product of its (nonzero) digits is 216, while the sum is 24.

The spelling of 1010001010938 in words is "one trillion, ten billion, one million, ten thousand, nine hundred thirty-eight".

Divisors: 1 2 3 6 1423 2846 4269 8538 118294801 236589602 354884403 709768806 168333501823 336667003646 505000505469 1010001010938