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10429074 = 23623311
BaseRepresentation
bin100111110010…
…001010010010
3201121212000000
4213302022102
510132212244
61011310430
7154434315
oct47621222
921555000
1010429074
115983577
1235ab416
132211c66
14155697c
15db0169
hex9f2292

10429074 has 56 divisors (see below), whose sum is σ = 24553152. Its totient is φ = 3314520.

The previous prime is 10429057. The next prime is 10429087. The reversal of 10429074 is 47092401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 27 ways as a sum of consecutive naturals, for example, 33379 + ... + 33689.

Almost surely, 210429074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10429074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12276576).

10429074 is an abundant number, since it is smaller than the sum of its proper divisors (14124078).

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

10429074 is an equidigital number, since it uses as much as digits as its factorization.

10429074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354 (or 339 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 10429074 is about 3229.4076856291. The cubic root of 10429074 is about 218.4817922119.

The spelling of 10429074 in words is "ten million, four hundred twenty-nine thousand, seventy-four".

Divisors: 1 2 3 6 9 18 23 27 46 54 69 81 138 162 207 243 311 414 486 621 622 729 933 1242 1458 1863 1866 2799 3726 5589 5598 7153 8397 11178 14306 16767 16794 21459 25191 33534 42918 50382 64377 75573 128754 151146 193131 226719 386262 453438 579393 1158786 1738179 3476358 5214537 10429074