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5570940 = 223592849
BaseRepresentation
bin10101010000000101111100
3101111000220010
4111100011330
52411232230
6315223220
765231544
oct25200574
911430803
105570940
113165591
121a47b10
13120091b
14a50324
157509b0
hex55017c

5570940 has 24 divisors (see below), whose sum is σ = 15598800. Its totient is φ = 1485568.

The previous prime is 5570927. The next prime is 5570941. The reversal of 5570940 is 490755.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5570898 and 5570907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5570941) 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, 46365 + ... + 46484.

It is an arithmetic number, because the mean of its divisors is an integer number (649950).

Almost surely, 25570940 is an apocalyptic number.

It is an amenable number.

5570940 is an abundant number, since it is smaller than the sum of its proper divisors (10027860).

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

5570940 is a wasteful number, since it uses less digits than its factorization.

5570940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92861 (or 92859 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5570940 is about 2360.2838812312. The cubic root of 5570940 is about 177.2730949726.

The spelling of 5570940 in words is "five million, five hundred seventy thousand, nine hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 92849 185698 278547 371396 464245 557094 928490 1114188 1392735 1856980 2785470 5570940