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10969740 = 2232560943
BaseRepresentation
bin101001110110…
…001010001100
3202122022122200
4221312022030
510302012430
61031041500
7162145515
oct51661214
922568580
1010969740
116212801
123810290
132371092
141657a0c
15e6a460
hexa7628c

10969740 has 36 divisors (see below), whose sum is σ = 33275424. Its totient is φ = 2925216.

The previous prime is 10969733. The next prime is 10969759. The reversal of 10969740 is 4796901.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 10969695 and 10969704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30292 + ... + 30651.

Almost surely, 210969740 is an apocalyptic number.

10969740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10969740 is an abundant number, since it is smaller than the sum of its proper divisors (22305684).

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

10969740 is a wasteful number, since it uses less digits than its factorization.

10969740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60958 (or 60953 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 10969740 is about 3312.0597820692. The cubic root of 10969740 is about 222.1938895360.

The spelling of 10969740 in words is "ten million, nine hundred sixty-nine thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 60943 121886 182829 243772 304715 365658 548487 609430 731316 914145 1096974 1218860 1828290 2193948 2742435 3656580 5484870 10969740