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29074294 = 2194773223
BaseRepresentation
bin110111011101…
…0001101110110
32000201010102201
41232322031312
524420334134
62515055114
7502061464
oct156721566
960633381
1029074294
1115458a47
1298a149a
13603c832
143c0b834
152844914
hex1bba376

29074294 has 32 divisors (see below), whose sum is σ = 47738880. Its totient is φ = 13234752.

The previous prime is 29074259. The next prime is 29074303. The reversal of 29074294 is 49247092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130267 + ... + 130489.

It is an arithmetic number, because the mean of its divisors is an integer number (1491840).

Almost surely, 229074294 is an apocalyptic number.

29074294 is a deficient number, since it is larger than the sum of its proper divisors (18664586).

29074294 is a wasteful number, since it uses less digits than its factorization.

29074294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 29074294 is about 5392.0584195648. The cubic root of 29074294 is about 307.4938205734.

The spelling of 29074294 in words is "twenty-nine million, seventy-four thousand, two hundred ninety-four".

Divisors: 1 2 19 38 47 73 94 146 223 446 893 1387 1786 2774 3431 4237 6862 8474 10481 16279 20962 32558 65189 130378 199139 309301 398278 618602 765113 1530226 14537147 29074294