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34752097 = 1789103223
BaseRepresentation
bin1000010010010…
…0011001100001
32102101120220201
42010210121201
532344031342
63240505201
7601250032
oct204443141
972346821
1034752097
1118686846
12b77b201
137279c93
144888a89
1530b6db7
hex2124661

34752097 has 16 divisors (see below), whose sum is σ = 37739520. Its totient is φ = 31882752.

The previous prime is 34752079. The next prime is 34752119. The reversal of 34752097 is 79025743.

It is a de Polignac number, because none of the positive numbers 2k-34752097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34752997) 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, 155728 + ... + 155950.

It is an arithmetic number, because the mean of its divisors is an integer number (2358720).

Almost surely, 234752097 is an apocalyptic number.

It is an amenable number.

34752097 is a deficient number, since it is larger than the sum of its proper divisors (2987423).

34752097 is a wasteful number, since it uses less digits than its factorization.

34752097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 34752097 is about 5895.0909238111. The cubic root of 34752097 is about 326.3325079167.

The spelling of 34752097 in words is "thirty-four million, seven hundred fifty-two thousand, ninety-seven".

Divisors: 1 17 89 103 223 1513 1751 3791 9167 19847 22969 155839 337399 390473 2044241 34752097