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132033030 = 23531141971
BaseRepresentation
bin1111101111010…
…10101000000110
3100012102222021020
413313222220012
5232300024110
621033532010
73162155643
oct767525006
9305388236
10132033030
1168590408
1238274006
132147ac6c
141376cdca
15b8d0d70
hex7deaa06

132033030 has 32 divisors (see below), whose sum is σ = 327103488. Its totient is φ = 34072800.

The previous prime is 132033029. The next prime is 132033043. The reversal of 132033030 is 30330231.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 70056 + ... + 71915.

It is an arithmetic number, because the mean of its divisors is an integer number (10221984).

Almost surely, 2132033030 is an apocalyptic number.

132033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132033030 is an abundant number, since it is smaller than the sum of its proper divisors (195070458).

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

132033030 is a wasteful number, since it uses less digits than its factorization.

132033030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142012.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 132033030 is about 11490.5626494093. The cubic root of 132033030 is about 509.2068023586.

Adding to 132033030 its reverse (30330231), we get a palindrome (162363261).

The spelling of 132033030 in words is "one hundred thirty-two million, thirty-three thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 141971 283942 425913 709855 851826 1419710 2129565 4259130 4401101 8802202 13203303 22005505 26406606 44011010 66016515 132033030