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119045952 = 26323159113
BaseRepresentation
bin1110001100001…
…11111101000000
322022000011100100
413012013331000
5220433432302
615451322400
72643605514
oct706077500
9268004310
10119045952
116121aa93
1233a50400
131b8818bc
1411b4c144
15a6b7d1c
hex7187f40

119045952 has 168 divisors, whose sum is σ = 361370880. Its totient is φ = 37416960.

The previous prime is 119045933. The next prime is 119045959. The reversal of 119045952 is 259540911.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119045959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1053448 + ... + 1053560.

Almost surely, 2119045952 is an apocalyptic number.

119045952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119045952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180685440).

119045952 is an abundant number, since it is smaller than the sum of its proper divisors (242324928).

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

119045952 is a wasteful number, since it uses less digits than its factorization.

119045952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 36.

The square root of 119045952 is about 10910.8181178132. The cubic root of 119045952 is about 491.9317771753.

The spelling of 119045952 in words is "one hundred nineteen million, forty-five thousand, nine hundred fifty-two".