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5406633148 = 2272171622639
BaseRepresentation
bin1010000100100001…
…01010110010111100
3111221210112102101011
411002100222302330
542033044230043
62252254525004
7250660423600
oct50220526274
914853472334
105406633148
1123249a3564
12106a806764
13682183417
143940b1500
152199ca59d
hex14242acbc

5406633148 has 36 divisors (see below), whose sum is σ = 11653800480. Its totient is φ = 2180825472.

The previous prime is 5406633061. The next prime is 5406633187. The reversal of 5406633148 is 8413366045.

It is a self number, because there is not a number n which added to its sum of digits gives 5406633148.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 807988 + ... + 814651.

It is an arithmetic number, because the mean of its divisors is an integer number (323716680).

Almost surely, 25406633148 is an apocalyptic number.

It is an amenable number.

5406633148 is an abundant number, since it is smaller than the sum of its proper divisors (6247167332).

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

5406633148 is a wasteful number, since it uses less digits than its factorization.

5406633148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622674 (or 1622665 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 5406633148 is about 73529.8112876675. The cubic root of 5406633148 is about 1755.1286987164.

The spelling of 5406633148 in words is "five billion, four hundred six million, six hundred thirty-three thousand, one hundred forty-eight".

Divisors: 1 2 4 7 14 17 28 34 49 68 98 119 196 238 476 833 1666 3332 1622639 3245278 6490556 11358473 22716946 27584863 45433892 55169726 79509311 110339452 159018622 193094041 318037244 386188082 772376164 1351658287 2703316574 5406633148