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203032344141 = 32113049767247
BaseRepresentation
bin1011110100010110101…
…0111011011001001101
3201102001200011201122200
42331011222323121031
511311302240003031
6233134411432113
720445221310324
oct2750552733115
9642050151580
10203032344141
1179118513240
1233423155639
13161b8619653
149b80b070bb
1554347a68e6
hex2f45abb64d

203032344141 has 24 divisors (see below), whose sum is σ = 319945002624. Its totient is φ = 123044040960.

The previous prime is 203032344133. The next prime is 203032344187. The reversal of 203032344141 is 141443230302.

203032344141 is a `hidden beast` number, since 2 + 0 + 303 + 2 + 344 + 14 + 1 = 666.

It is not a de Polignac number, because 203032344141 - 23 = 203032344133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203032344041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2985580 + ... + 3052826.

It is an arithmetic number, because the mean of its divisors is an integer number (13331041776).

Almost surely, 2203032344141 is an apocalyptic number.

It is an amenable number.

203032344141 is a deficient number, since it is larger than the sum of its proper divisors (116912658483).

203032344141 is a wasteful number, since it uses less digits than its factorization.

203032344141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97761 (or 97758 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 203032344141 its reverse (141443230302), we get a palindrome (344475574443).

The spelling of 203032344141 in words is "two hundred three billion, thirty-two million, three hundred forty-four thousand, one hundred forty-one".

Divisors: 1 3 9 11 33 99 30497 67247 91491 201741 274473 335467 605223 739717 1006401 2219151 3019203 6657453 2050831759 6152495277 18457485831 22559149349 67677448047 203032344141