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5454240366 = 232931346209
BaseRepresentation
bin1010001010001100…
…10001101001101110
3112002010010010012110
411011012101221232
542132241142431
62301115144450
7252106164261
oct50506215156
915063103173
105454240366
11234985a573
121082745126
1368bcb1683
1439a544cd8
1521dc81346
hex145191a6e

5454240366 has 16 divisors (see below), whose sum is σ = 11284635600. Its totient is φ = 1755387648.

The previous prime is 5454240353. The next prime is 5454240433. The reversal of 5454240366 is 6630424545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15672931 + ... + 15673278.

It is an arithmetic number, because the mean of its divisors is an integer number (705289725).

Almost surely, 25454240366 is an apocalyptic number.

5454240366 is an abundant number, since it is smaller than the sum of its proper divisors (5830395234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5454240366 is a wasteful number, since it uses less digits than its factorization.

5454240366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31346243.

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 5454240366 is about 73852.8290995003. The cubic root of 5454240366 is about 1760.2651509524.

The spelling of 5454240366 in words is "five billion, four hundred fifty-four million, two hundred forty thousand, three hundred sixty-six".

Divisors: 1 2 3 6 29 58 87 174 31346209 62692418 94038627 188077254 909040061 1818080122 2727120183 5454240366