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29241030 = 23571310711
BaseRepresentation
bin110111110001…
…0111011000110
32001000121011010
41233202323012
524441203110
62522423050
7503354550
oct157427306
961017133
1029241030
1115562245
129961a86
13609a6b0
143c524d0
152879020
hex1be2ec6

29241030 has 64 divisors (see below), whose sum is σ = 86381568. Its totient is φ = 6168960.

The previous prime is 29240971. The next prime is 29241053. The reversal of 29241030 is 3014292.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 29240988 and 29241006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2626 + ... + 8085.

It is an arithmetic number, because the mean of its divisors is an integer number (1349712).

Almost surely, 229241030 is an apocalyptic number.

29241030 is an abundant number, since it is smaller than the sum of its proper divisors (57140538).

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

29241030 is a wasteful number, since it uses less digits than its factorization.

29241030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10741.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 29241030 is about 5407.4975728150. The cubic root of 29241030 is about 308.0805082732.

The spelling of 29241030 in words is "twenty-nine million, two hundred forty-one thousand, thirty".

Divisors: 1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 182 195 210 273 390 455 546 910 1365 2730 10711 21422 32133 53555 64266 74977 107110 139243 149954 160665 224931 278486 321330 374885 417729 449862 696215 749770 835458 974701 1124655 1392430 1949402 2088645 2249310 2924103 4177290 4873505 5848206 9747010 14620515 29241030