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4628123470 = 25462812347
BaseRepresentation
bin1000100111101101…
…11000111101001110
3102221112122000212101
410103312320331032
533434244422340
62043124425314
7222455254225
oct42366707516
912845560771
104628123470
111a65500733
12a91b4823a
13589ab60c9
1431c93bcbc
151c149ac9a
hex113db8f4e

4628123470 has 8 divisors (see below), whose sum is σ = 8330622264. Its totient is φ = 1851249384.

The previous prime is 4628123449. The next prime is 4628123471. The reversal of 4628123470 is 743218264.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628123471) 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 3 ways as a sum of consecutive naturals, for example, 231406164 + ... + 231406183.

It is an arithmetic number, because the mean of its divisors is an integer number (1041327783).

Almost surely, 24628123470 is an apocalyptic number.

4628123470 is a deficient number, since it is larger than the sum of its proper divisors (3702498794).

4628123470 is a wasteful number, since it uses less digits than its factorization.

4628123470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462812354.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 4628123470 is about 68030.3128759526. The cubic root of 4628123470 is about 1666.4859079076.

It can be divided in two parts, 46281 and 23470, that added together give a triangular number (69751 = T373).

The spelling of 4628123470 in words is "four billion, six hundred twenty-eight million, one hundred twenty-three thousand, four hundred seventy".

Divisors: 1 2 5 10 462812347 925624694 2314061735 4628123470