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153044102 = 2404918899
BaseRepresentation
bin10010001111101…
…00010010000110
3101122222110001002
421013310102012
5303134402402
623104133302
73535565501
oct1107642206
9348873032
10153044102
1179431332
1243307232
1325926653
141647c138
15d681602
hex91f4486

153044102 has 8 divisors (see below), whose sum is σ = 229635000. Its totient is φ = 76499104.

The previous prime is 153044051. The next prime is 153044131. The reversal of 153044102 is 201440351.

153044102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1352 + ... + 17547.

It is an arithmetic number, because the mean of its divisors is an integer number (28704375).

Almost surely, 2153044102 is an apocalyptic number.

153044102 is a deficient number, since it is larger than the sum of its proper divisors (76590898).

153044102 is a wasteful number, since it uses less digits than its factorization.

153044102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22950.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 153044102 is about 12371.0994660944. The cubic root of 153044102 is about 534.8995088863.

Adding to 153044102 its reverse (201440351), we get a palindrome (354484453).

The spelling of 153044102 in words is "one hundred fifty-three million, forty-four thousand, one hundred two".

Divisors: 1 2 4049 8098 18899 37798 76522051 153044102