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425003150 = 252111359441
BaseRepresentation
bin11001010101010…
…000100010001110
31002121201101201102
4121111100202032
51332300100100
6110101143102
713350316145
oct3125204216
91077641642
10425003150
111a89a3180
12ba3baa92
136a087070
144063275c
15274a1cd5
hex1955088e

425003150 has 48 divisors (see below), whose sum is σ = 928721808. Its totient is φ = 142656000.

The previous prime is 425003147. The next prime is 425003167. The reversal of 425003150 is 51300524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22571 + ... + 36870.

It is an arithmetic number, because the mean of its divisors is an integer number (19348371).

Almost surely, 2425003150 is an apocalyptic number.

425003150 is an abundant number, since it is smaller than the sum of its proper divisors (503718658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425003150 is a wasteful number, since it uses less digits than its factorization.

425003150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59477 (or 59472 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 425003150 is about 20615.6045266686. The cubic root of 425003150 is about 751.8491556030.

Adding to 425003150 its reverse (51300524), we get a palindrome (476303674).

The spelling of 425003150 in words is "four hundred twenty-five million, three thousand, one hundred fifty".

Divisors: 1 2 5 10 11 13 22 25 26 50 55 65 110 130 143 275 286 325 550 650 715 1430 3575 7150 59441 118882 297205 594410 653851 772733 1307702 1486025 1545466 2972050 3269255 3863665 6538510 7727330 8500063 16346275 17000126 19318325 32692550 38636650 42500315 85000630 212501575 425003150