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99325743 = 3114369997
BaseRepresentation
bin1011110101110…
…01011100101111
320220220021022020
411322321130233
5200411410433
613504521223
72314153266
oct572713457
9226807266
1099325743
11510809a0
1229320213
131776893a
14d2975dd
158abecb3
hex5eb972f

99325743 has 16 divisors (see below), whose sum is σ = 147835776. Its totient is φ = 58796640.

The previous prime is 99325727. The next prime is 99325789. The reversal of 99325743 is 34752399.

It is not a de Polignac number, because 99325743 - 24 = 99325727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 99325695 and 99325704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99325703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33580 + ... + 36417.

It is an arithmetic number, because the mean of its divisors is an integer number (9239736).

Almost surely, 299325743 is an apocalyptic number.

99325743 is a deficient number, since it is larger than the sum of its proper divisors (48510033).

99325743 is a wasteful number, since it uses less digits than its factorization.

99325743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70054.

The product of its digits is 204120, while the sum is 42.

The square root of 99325743 is about 9966.2301297933. The cubic root of 99325743 is about 463.1133219840.

The spelling of 99325743 in words is "ninety-nine million, three hundred twenty-five thousand, seven hundred forty-three".

Divisors: 1 3 11 33 43 129 473 1419 69997 209991 769967 2309901 3009871 9029613 33108581 99325743