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29133483 = 313174131
BaseRepresentation
bin110111100100…
…0101010101011
32000211010121220
41233020222223
524424232413
62520233123
7502426161
oct157105253
960733556
1029133483
1115499465
12990b7a3
136060762
143c25231
152857223
hex1bc8aab

29133483 has 8 divisors (see below), whose sum is σ = 39141696. Its totient is φ = 19273800.

The previous prime is 29133449. The next prime is 29133491. The reversal of 29133483 is 38433192.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 29133483 - 28 = 29133227 is a prime.

It is a super-2 number, since 2×291334832 = 1697519663422578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29133413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36673 + ... + 37458.

It is an arithmetic number, because the mean of its divisors is an integer number (4892712).

Almost surely, 229133483 is an apocalyptic number.

29133483 is a deficient number, since it is larger than the sum of its proper divisors (10008213).

29133483 is a wasteful number, since it uses less digits than its factorization.

29133483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74265.

The product of its digits is 15552, while the sum is 33.

The square root of 29133483 is about 5397.5441637841. The cubic root of 29133483 is about 307.7023428634.

The spelling of 29133483 in words is "twenty-nine million, one hundred thirty-three thousand, four hundred eighty-three".

Divisors: 1 3 131 393 74131 222393 9711161 29133483