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5380270 = 257101761
BaseRepresentation
bin10100100001100010101110
3101010100100021
4110201202232
52334132040
6311152354
763505630
oct24414256
911110307
105380270
113045305
1219756ba
131164bbc
14a00a50
1571424a
hex5218ae

5380270 has 32 divisors (see below), whose sum is σ = 11192256. Its totient is φ = 1824000.

The previous prime is 5380253. The next prime is 5380303. The reversal of 5380270 is 720835.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6690 + ... + 7450.

It is an arithmetic number, because the mean of its divisors is an integer number (349758).

Almost surely, 25380270 is an apocalyptic number.

5380270 is an abundant number, since it is smaller than the sum of its proper divisors (5811986).

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

5380270 is a wasteful number, since it uses less digits than its factorization.

5380270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 5380270 is about 2319.5409028513. The cubic root of 5380270 is about 175.2271336456.

It can be divided in two parts, 53802 and 70, that multiplied together give a triangular number (3766140 = T2744).

The spelling of 5380270 in words is "five million, three hundred eighty thousand, two hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 101 202 505 707 761 1010 1414 1522 3535 3805 5327 7070 7610 10654 26635 53270 76861 153722 384305 538027 768610 1076054 2690135 5380270