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2293269852 = 2231371394933
BaseRepresentation
bin1000100010110000…
…1000010101011100
312220211012011211110
42020230020111130
514144034113402
61015320422020
7110554320636
oct21054102534
95824164743
102293269852
11a77544645
12540017910
132a7159a13
1417a7d9a56
15d64e256c
hex88b0855c

2293269852 has 24 divisors (see below), whose sum is σ = 5390024976. Its totient is φ = 758843008.

The previous prime is 2293269827. The next prime is 2293269871. The reversal of 2293269852 is 2589623922.

It is a super-2 number, since 2×22932698522 = 10518173228184203808, which contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

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, 695823 + ... + 699110.

It is an arithmetic number, because the mean of its divisors is an integer number (224584374).

Almost surely, 22293269852 is an apocalyptic number.

It is an amenable number.

2293269852 is an abundant number, since it is smaller than the sum of its proper divisors (3096755124).

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

2293269852 is a wasteful number, since it uses less digits than its factorization.

2293269852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395077 (or 1395075 counting only the distinct ones).

The product of its digits is 933120, while the sum is 48.

The square root of 2293269852 is about 47888.0971849999. The cubic root of 2293269852 is about 1318.7173513866.

The spelling of 2293269852 in words is "two billion, two hundred ninety-three million, two hundred sixty-nine thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 137 274 411 548 822 1644 1394933 2789866 4184799 5579732 8369598 16739196 191105821 382211642 573317463 764423284 1146634926 2293269852