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119029072 = 24191512593
BaseRepresentation
bin1110001100000…
…11110101010000
322021222022012011
413012003311100
5220432412242
615451112304
72643505351
oct706036520
9267868164
10119029072
1161209338
1233a42694
131b877006
1411b45d28
15a6b2d17
hex7183d50

119029072 has 40 divisors (see below), whose sum is σ = 244458560. Its totient is φ = 55987200.

The previous prime is 119029069. The next prime is 119029073. The reversal of 119029072 is 270920911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119029073) 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, 44608 + ... + 47200.

It is an arithmetic number, because the mean of its divisors is an integer number (6111464).

Almost surely, 2119029072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119029072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122229280).

119029072 is an abundant number, since it is smaller than the sum of its proper divisors (125429488).

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

119029072 is a wasteful number, since it uses less digits than its factorization.

119029072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2771 (or 2765 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 119029072 is about 10910.0445461969. The cubic root of 119029072 is about 491.9085250872.

Adding to 119029072 its reverse (270920911), we get a palindrome (389949983).

The spelling of 119029072 in words is "one hundred nineteen million, twenty-nine thousand, seventy-two".

Divisors: 1 2 4 8 16 19 38 76 151 152 302 304 604 1208 2416 2593 2869 5186 5738 10372 11476 20744 22952 41488 45904 49267 98534 197068 391543 394136 783086 788272 1566172 3132344 6264688 7439317 14878634 29757268 59514536 119029072