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29995002 = 2332512213
BaseRepresentation
bin111001001101…
…0111111111010
32002102220102000
41302122333322
530134320002
62550521430
7512644662
oct162327772
962386360
1029995002
1115a27764
12a066276
1362a292b
143dab1a2
15297761c
hex1c9affa

29995002 has 32 divisors (see below), whose sum is σ = 66951360. Its totient is φ = 9954000.

The previous prime is 29995001. The next prime is 29995003. The reversal of 29995002 is 20059992.

It is an interprime number because it is at equal distance from previous prime (29995001) and next prime (29995003).

It is not an unprimeable number, because it can be changed into a prime (29995001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12448 + ... + 14660.

It is an arithmetic number, because the mean of its divisors is an integer number (2092230).

Almost surely, 229995002 is an apocalyptic number.

29995002 is an abundant number, since it is smaller than the sum of its proper divisors (36956358).

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

29995002 is a wasteful number, since it uses less digits than its factorization.

29995002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2475 (or 2469 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 29995002 is about 5476.7693031567. The cubic root of 29995002 is about 310.7059941392.

It can be divided in two parts, 2999 and 5002, that added together give a triangular number (8001 = T126).

The spelling of 29995002 in words is "twenty-nine million, nine hundred ninety-five thousand, two".

Divisors: 1 2 3 6 9 18 27 54 251 502 753 1506 2213 2259 4426 4518 6639 6777 13278 13554 19917 39834 59751 119502 555463 1110926 1666389 3332778 4999167 9998334 14997501 29995002