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145635103316 = 22101360482929
BaseRepresentation
bin1000011110100010000…
…1110101001001010100
3111220220120010210021102
42013220201311021110
54341230041301231
6150523121405232
713343654644643
oct2075041651124
9456816123242
10145635103316
115684424571a
1224284a99818
131096c18a261
147097bb335a
153bc57cbacb
hex21e8875254

145635103316 has 12 divisors (see below), whose sum is σ = 257384812020. Its totient is φ = 72096585600.

The previous prime is 145635103297. The next prime is 145635103321. The reversal of 145635103316 is 613301536541.

145635103316 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 138778600900 + 6856502416 = 372530^2 + 82804^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 145635103316.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180241061 + ... + 180241868.

It is an arithmetic number, because the mean of its divisors is an integer number (21448734335).

Almost surely, 2145635103316 is an apocalyptic number.

It is an amenable number.

145635103316 is a deficient number, since it is larger than the sum of its proper divisors (111749708704).

145635103316 is a wasteful number, since it uses less digits than its factorization.

145635103316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360483034 (or 360483032 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 38.

Adding to 145635103316 its reverse (613301536541), we get a palindrome (758936639857).

The spelling of 145635103316 in words is "one hundred forty-five billion, six hundred thirty-five million, one hundred three thousand, three hundred sixteen".

Divisors: 1 2 4 101 202 404 360482929 720965858 1441931716 36408775829 72817551658 145635103316