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10454123053 = 111516293873
BaseRepresentation
bin10011011110001110…
…10100001000101101
3222222120021110211201
421233013110020231
5132402223414203
64445204045501
7520030402603
oct115707241055
928876243751
1010454123053
114485097420
122039093891
13ca7acba3a
147125b5873
15412bb2e1d
hex26f1d422d

10454123053 has 8 divisors (see below), whose sum is σ = 11480026176. Its totient is φ = 9440808000.

The previous prime is 10454123041. The next prime is 10454123101. The reversal of 10454123053 is 35032145401.

10454123053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10454123053 - 217 = 10453991981 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 (10454123023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3145276 + ... + 3148597.

It is an arithmetic number, because the mean of its divisors is an integer number (1435003272).

Almost surely, 210454123053 is an apocalyptic number.

It is an amenable number.

10454123053 is a deficient number, since it is larger than the sum of its proper divisors (1025903123).

10454123053 is a wasteful number, since it uses less digits than its factorization.

10454123053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6294035.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 10454123053 its reverse (35032145401), we get a palindrome (45486268454).

The spelling of 10454123053 in words is "ten billion, four hundred fifty-four million, one hundred twenty-three thousand, fifty-three".

Divisors: 1 11 151 1661 6293873 69232603 950374823 10454123053