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1097033417 = 10110861717
BaseRepresentation
bin100000101100011…
…0110011011001001
32211110021001221022
41001120312123021
54221320032132
6300505122225
736120426104
oct10130663311
92743231838
101097033417
11513279497
12267489375
131463825cc
14a59a973b
156649be12
hex416366c9

1097033417 has 4 divisors (see below), whose sum is σ = 1107895236. Its totient is φ = 1086171600.

The previous prime is 1097033407. The next prime is 1097033429. The reversal of 1097033417 is 7143307901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7143307901 = 7990421619.

It can be written as a sum of positive squares in 2 ways, for example, as 745508416 + 351525001 = 27304^2 + 18749^2 .

It is a cyclic number.

It is not a de Polignac number, because 1097033417 - 222 = 1092839113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1097033407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5430758 + ... + 5430959.

It is an arithmetic number, because the mean of its divisors is an integer number (276973809).

Almost surely, 21097033417 is an apocalyptic number.

It is an amenable number.

1097033417 is a deficient number, since it is larger than the sum of its proper divisors (10861819).

1097033417 is a wasteful number, since it uses less digits than its factorization.

1097033417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10861818.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 1097033417 is about 33121.4947881281. The cubic root of 1097033417 is about 1031.3512967554.

The spelling of 1097033417 in words is "one billion, ninety-seven million, thirty-three thousand, four hundred seventeen".

Divisors: 1 101 10861717 1097033417