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5345112802 = 28081330721
BaseRepresentation
bin1001111101001011…
…11111001011100010
3111210111202212022211
410332211333023202
541421322102202
62242220152334
7246312465151
oct47645771342
914714685284
105345112802
1122a31a43a7
1210520986aa
136724c3453
14389c59598
152143c71d7
hex13e97f2e2

5345112802 has 8 divisors (see below), whose sum is σ = 8018685612. Its totient is φ = 2672217600.

The previous prime is 5345112793. The next prime is 5345112803. The reversal of 5345112802 is 2082115435.

It can be written as a sum of positive squares in 2 ways, for example, as 4540199161 + 804913641 = 67381^2 + 28371^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×53451128023 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (5345112803) 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, 149199 + ... + 181522.

Almost surely, 25345112802 is an apocalyptic number.

5345112802 is a deficient number, since it is larger than the sum of its proper divisors (2673572810).

5345112802 is a wasteful number, since it uses less digits than its factorization.

5345112802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338804.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 5345112802 is about 73110.2783608434. The cubic root of 5345112802 is about 1748.4462728592.

The spelling of 5345112802 in words is "five billion, three hundred forty-five million, one hundred twelve thousand, eight hundred two".

Divisors: 1 2 8081 16162 330721 661442 2672556401 5345112802