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34538801 = 1123211647
BaseRepresentation
bin1000001111000…
…0010100110001
32101222202022212
42003300110301
532320220201
63232141505
7566401133
oct203602461
971882285
1034538801
1118550570
12b697895
137203b7b
144831053
153073abb
hex20f0531

34538801 has 16 divisors (see below), whose sum is σ = 39564288. Its totient is φ = 29845200.

The previous prime is 34538759. The next prime is 34538807. The reversal of 34538801 is 10883543.

It is a happy number.

It is not a de Polignac number, because 34538801 - 218 = 34276657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34538807) 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, 53060 + ... + 53706.

It is an arithmetic number, because the mean of its divisors is an integer number (2472768).

Almost surely, 234538801 is an apocalyptic number.

It is an amenable number.

34538801 is a deficient number, since it is larger than the sum of its proper divisors (5025487).

34538801 is a wasteful number, since it uses less digits than its factorization.

34538801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 34538801 is about 5876.9720945398. The cubic root of 34538801 is about 325.6634997453.

It can be divided in two parts, 34 and 538801, that added together give a palindrome (538835).

The spelling of 34538801 in words is "thirty-four million, five hundred thirty-eight thousand, eight hundred one".

Divisors: 1 11 23 211 253 647 2321 4853 7117 14881 53383 136517 163691 1501687 3139891 34538801