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88850541 = 3132399053
BaseRepresentation
bin1010100101111…
…00000001101101
320012012002000210
411102330001231
5140221204131
612452213033
72126134323
oct522740155
9205162023
1088850541
11461767aa
122590a179
131553b9b0
14bb2bd13
157c01146
hex54bc06d

88850541 has 16 divisors (see below), whose sum is σ = 133128576. Its totient is φ = 52299456.

The previous prime is 88850533. The next prime is 88850543. The reversal of 88850541 is 14505888.

It is not a de Polignac number, because 88850541 - 23 = 88850533 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 88850541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88850543) 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 15 ways as a sum of consecutive naturals, for example, 48630 + ... + 50423.

It is an arithmetic number, because the mean of its divisors is an integer number (8320536).

Almost surely, 288850541 is an apocalyptic number.

It is an amenable number.

88850541 is a deficient number, since it is larger than the sum of its proper divisors (44278035).

88850541 is a wasteful number, since it uses less digits than its factorization.

88850541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99092.

The product of its (nonzero) digits is 51200, while the sum is 39.

The square root of 88850541 is about 9426.0564925105. The cubic root of 88850541 is about 446.2244458058.

The spelling of 88850541 in words is "eighty-eight million, eight hundred fifty thousand, five hundred forty-one".

Divisors: 1 3 13 23 39 69 299 897 99053 297159 1287689 2278219 3863067 6834657 29616847 88850541