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550713037 = 7725310847
BaseRepresentation
bin100000110100110…
…011011011001101
31102101021010021011
4200310303123031
52111440304122
6130351405221
716434661240
oct4064633315
91371233234
10550713037
11262954946
12134523811
138a12cc04
14531d7257
1533534377
hex20d336cd

550713037 has 8 divisors (see below), whose sum is σ = 629531136. Its totient is φ = 471931152.

The previous prime is 550713001. The next prime is 550713041. The reversal of 550713037 is 730317055.

It is a happy number.

550713037 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 de Polignac number, because none of the positive numbers 2k-550713037 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 (550713077) 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, 45348 + ... + 56194.

It is an arithmetic number, because the mean of its divisors is an integer number (78691392).

Almost surely, 2550713037 is an apocalyptic number.

It is an amenable number.

550713037 is a deficient number, since it is larger than the sum of its proper divisors (78818099).

550713037 is a wasteful number, since it uses less digits than its factorization.

550713037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18107.

The product of its (nonzero) digits is 11025, while the sum is 31.

The square root of 550713037 is about 23467.2758751415. The cubic root of 550713037 is about 819.6751821773.

The spelling of 550713037 in words is "five hundred fifty million, seven hundred thirteen thousand, thirty-seven".

Divisors: 1 7 7253 10847 50771 75929 78673291 550713037