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22703688141 = 337353579427
BaseRepresentation
bin10101001001001111…
…101100100111001101
32011121020222212010120
4111021033230213031
5332444121010031
614232510455153
71432422110421
oct251117544715
964536885116
1022703688141
1196a0704a32
1244975044b9
1321aa882cc4
1411553d8b81
158cd2cda96
hex5493ec9cd

22703688141 has 16 divisors (see below), whose sum is σ = 31177861824. Its totient is φ = 14684972544.

The previous prime is 22703688017. The next prime is 22703688151. The reversal of 22703688141 is 14188630722.

It is not a de Polignac number, because 22703688141 - 27 = 22703688013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22703688093 and 22703688102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22703688151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250531 + ... + 328896.

It is an arithmetic number, because the mean of its divisors is an integer number (1948616364).

Almost surely, 222703688141 is an apocalyptic number.

It is an amenable number.

22703688141 is a deficient number, since it is larger than the sum of its proper divisors (8474173683).

22703688141 is a wasteful number, since it uses less digits than its factorization.

22703688141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579820.

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 22703688141 in words is "twenty-two billion, seven hundred three million, six hundred eighty-eight thousand, one hundred forty-one".

Divisors: 1 3 37 111 353 1059 13061 39183 579427 1738281 21438799 64316397 204537731 613613193 7567896047 22703688141