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107730024 = 2334488751
BaseRepresentation
bin1100110101111…
…01010001101000
321111201020210220
412122331101220
5210034330044
614405010040
72445455463
oct632752150
9244636726
10107730024
11558a1186
12300b3920
131941c09c
14104442da
1596d0019
hex66bd468

107730024 has 16 divisors (see below), whose sum is σ = 269325120. Its totient is φ = 35910000.

The previous prime is 107730023. The next prime is 107730067. The reversal of 107730024 is 420037701.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 4488751 = 107730024 / (1 + 0 + 7 + 7 + 3 + 0 + 0 + 2 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 107729976 and 107730003.

It is not an unprimeable number, because it can be changed into a prime (107730023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2244352 + ... + 2244399.

It is an arithmetic number, because the mean of its divisors is an integer number (16832820).

Almost surely, 2107730024 is an apocalyptic number.

It is an amenable number.

107730024 is an abundant number, since it is smaller than the sum of its proper divisors (161595096).

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

107730024 is a wasteful number, since it uses less digits than its factorization.

107730024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4488760 (or 4488756 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 107730024 is about 10379.3074913503. The cubic root of 107730024 is about 475.8231694933.

Adding to 107730024 its reverse (420037701), we get a palindrome (527767725).

The spelling of 107730024 in words is "one hundred seven million, seven hundred thirty thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 4488751 8977502 13466253 17955004 26932506 35910008 53865012 107730024