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230244414357 = 3113871377951
BaseRepresentation
bin1101011001101110100…
…0101111001110010101
3211000022010111010100010
43112123220233032111
512233020032224412
6253434532510433
722430446142106
oct3263350571625
9730263433303
10230244414357
1189711a73371
123875847b419
131893421c449
14b202b903ad
155ec877c33c
hex359ba2f395

230244414357 has 16 divisors (see below), whose sum is σ = 309748819968. Its totient is φ = 152118489600.

The previous prime is 230244414347. The next prime is 230244414371. The reversal of 230244414357 is 753414442032.

It is not a de Polignac number, because 230244414357 - 24 = 230244414341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230244414347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2914732 + ... + 2992682.

It is an arithmetic number, because the mean of its divisors is an integer number (19359301248).

Almost surely, 2230244414357 is an apocalyptic number.

It is an amenable number.

230244414357 is a deficient number, since it is larger than the sum of its proper divisors (79504405611).

230244414357 is a wasteful number, since it uses less digits than its factorization.

230244414357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86780.

The product of its (nonzero) digits is 322560, while the sum is 39.

Adding to 230244414357 its reverse (753414442032), we get a palindrome (983658856389).

The spelling of 230244414357 in words is "two hundred thirty billion, two hundred forty-four million, four hundred fourteen thousand, three hundred fifty-seven".

Divisors: 1 3 113 339 8713 26139 77951 233853 984569 2953707 8808463 26425389 679187063 2037561189 76748138119 230244414357