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1070552 = 23722731
BaseRepresentation
bin100000101010111011000
32000101112002
410011113120
5233224202
634540132
712046100
oct4052730
92011462
101070552
1167135a
12437648
132b6382
141dc200
15162302
hex1055d8

1070552 has 24 divisors (see below), whose sum is σ = 2335860. Its totient is φ = 458640.

The previous prime is 1070543. The next prime is 1070557. The reversal of 1070552 is 2550701.

It is a super-2 number, since 2×10705522 = 2292163169408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070557) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 974 + ... + 1757.

21070552 is an apocalyptic number.

It is an amenable number.

1070552 is an abundant number, since it is smaller than the sum of its proper divisors (1265308).

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

1070552 is a wasteful number, since it uses less digits than its factorization.

1070552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751 (or 2740 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 1070552 is about 1034.6748281465. The cubic root of 1070552 is about 102.2984976466.

The spelling of 1070552 in words is "one million, seventy thousand, five hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 2731 5462 10924 19117 21848 38234 76468 133819 152936 267638 535276 1070552