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10534700 = 22521161157
BaseRepresentation
bin101000001011…
…111100101100
3201211012220002
4220023330230
510144102300
61013443432
7155354261
oct50137454
921735802
1010534700
115a45970
123640578
13224b067
141583268
15dd15d5
hexa0bf2c

10534700 has 72 divisors (see below), whose sum is σ = 25508784. Its totient is φ = 3744000.

The previous prime is 10534697. The next prime is 10534709. The reversal of 10534700 is 743501.

It is a happy number.

10534700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105347002 = 221959808180000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (10534709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67022 + ... + 67178.

Almost surely, 210534700 is an apocalyptic number.

10534700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10534700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12754392).

10534700 is an abundant number, since it is smaller than the sum of its proper divisors (14974084).

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

10534700 is a wasteful number, since it uses less digits than its factorization.

10534700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 10534700 is about 3245.7202590488. The cubic root of 10534700 is about 219.2169128886.

The spelling of 10534700 in words is "ten million, five hundred thirty-four thousand, seven hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 61 100 110 122 157 220 244 275 305 314 550 610 628 671 785 1100 1220 1342 1525 1570 1727 2684 3050 3140 3355 3454 3925 6100 6710 6908 7850 8635 9577 13420 15700 16775 17270 19154 33550 34540 38308 43175 47885 67100 86350 95770 105347 172700 191540 210694 239425 421388 478850 526735 957700 1053470 2106940 2633675 5267350 10534700