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5190620 = 225259531
BaseRepresentation
bin10011110011001111011100
3100202201012012
4103303033130
52312044440
6303130352
762056001
oct23631734
910681165
105190620
112a25876
1218a39b8
1310c9796
149918a8
156c7e65
hex4f33dc

5190620 has 12 divisors (see below), whose sum is σ = 10900344. Its totient is φ = 2076240.

The previous prime is 5190611. The next prime is 5190637. The reversal of 5190620 is 260915.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129746 + ... + 129785.

It is an arithmetic number, because the mean of its divisors is an integer number (908362).

Almost surely, 25190620 is an apocalyptic number.

It is an amenable number.

5190620 is an abundant number, since it is smaller than the sum of its proper divisors (5709724).

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

5190620 is a wasteful number, since it uses less digits than its factorization.

5190620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259540 (or 259538 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 5190620 is about 2278.2932208125. The cubic root of 5190620 is about 173.1435875641.

The spelling of 5190620 in words is "five million, one hundred ninety thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 259531 519062 1038124 1297655 2595310 5190620