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34454201 = 19295441
BaseRepresentation
bin1000001101101…
…1101010111001
32101211110021112
42003123222321
532310013301
63230250105
7565566365
oct203335271
971743245
1034454201
11184a2a51
12b656935
1371a4502
14480c2a5
1530589bb
hex20dbab9

34454201 has 6 divisors (see below), whose sum is σ = 36363402. Its totient is φ = 32640480.

The previous prime is 34454183. The next prime is 34454249. The reversal of 34454201 is 10245443.

It can be written as a sum of positive squares in only one way, i.e., 33362176 + 1092025 = 5776^2 + 1045^2 .

It is not a de Polignac number, because 34454201 - 214 = 34437817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34453201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47360 + ... + 48081.

It is an arithmetic number, because the mean of its divisors is an integer number (6060567).

Almost surely, 234454201 is an apocalyptic number.

It is an amenable number.

34454201 is a deficient number, since it is larger than the sum of its proper divisors (1909201).

34454201 is an equidigital number, since it uses as much as digits as its factorization.

34454201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95479 (or 95460 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 34454201 is about 5869.7700977125. The cubic root of 34454201 is about 325.3973868838.

Adding to 34454201 its reverse (10245443), we get a palindrome (44699644).

It can be divided in two parts, 344 and 54201, that added together give a palindrome (54545).

The spelling of 34454201 in words is "thirty-four million, four hundred fifty-four thousand, two hundred one".

Divisors: 1 19 361 95441 1813379 34454201