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954500053829 = 7136357150547
BaseRepresentation
bin11011110001111001010…
…00101111101101000101
310101020201202020200012112
431320330220233231011
5111114304003210304
62010254040430405
7125650254406520
oct15707450575505
93336652220175
10954500053829
1133888a43a9a3
12134ba4178405
136c016920c7a
14342ab637bb7
1519c66ec0b6e
hexde3ca2fb45

954500053829 has 4 divisors (see below), whose sum is σ = 1090857204384. Its totient is φ = 818142903276.

The previous prime is 954500053799. The next prime is 954500053849. The reversal of 954500053829 is 928350005459.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-954500053829 is a prime.

It is a super-2 number, since 2×9545000538292 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (954500053849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68178575267 + ... + 68178575280.

It is an arithmetic number, because the mean of its divisors is an integer number (272714301096).

Almost surely, 2954500053829 is an apocalyptic number.

It is an amenable number.

954500053829 is a deficient number, since it is larger than the sum of its proper divisors (136357150555).

954500053829 is a wasteful number, since it uses less digits than its factorization.

954500053829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136357150554.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 954500053829 in words is "nine hundred fifty-four billion, five hundred million, fifty-three thousand, eight hundred twenty-nine".

Divisors: 1 7 136357150547 954500053829