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29934195 = 3517117389
BaseRepresentation
bin111001000110…
…0001001110011
32002022210222220
41302030021303
530130343240
62545332123
7512302464
oct162141163
962283886
1029934195
1115996005
12a037043
136281055
143d92d6b
1529645d0
hex1c8c273

29934195 has 16 divisors (see below), whose sum is σ = 50712480. Its totient is φ = 15025664.

The previous prime is 29934187. The next prime is 29934211. The reversal of 29934195 is 59143992.

It is a cyclic number.

It is not a de Polignac number, because 29934195 - 23 = 29934187 is a prime.

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, 58440 + ... + 58949.

It is an arithmetic number, because the mean of its divisors is an integer number (3169530).

Almost surely, 229934195 is an apocalyptic number.

29934195 is a deficient number, since it is larger than the sum of its proper divisors (20778285).

29934195 is a wasteful number, since it uses less digits than its factorization.

29934195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117414.

The product of its digits is 87480, while the sum is 42.

The square root of 29934195 is about 5471.2151301151. The cubic root of 29934195 is about 310.4958937952.

The spelling of 29934195 in words is "twenty-nine million, nine hundred thirty-four thousand, one hundred ninety-five".

Divisors: 1 3 5 15 17 51 85 255 117389 352167 586945 1760835 1995613 5986839 9978065 29934195