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10145553101 = 193779141301
BaseRepresentation
bin10010111001011100…
…01101101011001101
3222012001122111102222
421130232031223031
5131234230144401
64354422225125
7506262531005
oct113456155315
928161574388
1010145553101
11433699a232
121b718851a5
13c58bc0278
146c3611005
153e5a5ec1b
hex25cb8dacd

10145553101 has 8 divisors (see below), whose sum is σ = 10682431200. Its totient is φ = 9608965200.

The previous prime is 10145553083. The next prime is 10145553109. The reversal of 10145553101 is 10135554101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10145553101 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 (10145553109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1151 + ... + 142451.

It is an arithmetic number, because the mean of its divisors is an integer number (1335303900).

Almost surely, 210145553101 is an apocalyptic number.

It is an amenable number.

10145553101 is a deficient number, since it is larger than the sum of its proper divisors (536878099).

10145553101 is a wasteful number, since it uses less digits than its factorization.

10145553101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145099.

The product of its (nonzero) digits is 1500, while the sum is 26.

The spelling of 10145553101 in words is "ten billion, one hundred forty-five million, five hundred fifty-three thousand, one hundred one".

Divisors: 1 19 3779 71801 141301 2684719 533976479 10145553101