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22280293414 = 211140146707
BaseRepresentation
bin10100110000000000…
…100100110000100110
32010111202022011202101
4110300000210300212
5331112223342124
614122504002314
71416061240441
oct246000446046
963452264671
1022280293414
1194a3710235
12439976039a
132140c40092
1411150a4658
158a6048644
hex530024c26

22280293414 has 4 divisors (see below), whose sum is σ = 33420440124. Its totient is φ = 11140146706.

The previous prime is 22280293411. The next prime is 22280293417. The reversal of 22280293414 is 41439208222.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41439208222 = 220719604111.

It is an interprime number because it is at equal distance from previous prime (22280293411) and next prime (22280293417).

It is a super-2 number, since 2×222802934142 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22280293411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570073352 + ... + 5570073355.

It is an arithmetic number, because the mean of its divisors is an integer number (8355110031).

Almost surely, 222280293414 is an apocalyptic number.

22280293414 is a deficient number, since it is larger than the sum of its proper divisors (11140146710).

22280293414 is a wasteful number, since it uses less digits than its factorization.

22280293414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11140146709.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 22280293414 in words is "twenty-two billion, two hundred eighty million, two hundred ninety-three thousand, four hundred fourteen".

Divisors: 1 2 11140146707 22280293414