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92241138098 = 21928921272
BaseRepresentation
bin101010111101000000…
…0000001000110110010
322211002102222022122002
41111322000001012302
53002402212404343
6110212555414002
76443551510604
oct1257200010662
9284072868562
1092241138098
113613479933a
1215a63454302
1389102284b5
144670807174
1525ecec28b8
hex157a0011b2

92241138098 has 54 divisors (see below), whose sum is σ = 148858407261. Its totient is φ = 42862061088.

The previous prime is 92241138091. The next prime is 92241138127. The reversal of 92241138098 is 89083114229.

It can be written as a sum of positive squares in 2 ways, for example, as 82453399609 + 9787738489 = 287147^2 + 98933^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=214757.

It is a super-2 number, since 2×922411380982 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (92241138091) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 726308111 + ... + 726308237.

Almost surely, 292241138098 is an apocalyptic number.

92241138098 is a deficient number, since it is larger than the sum of its proper divisors (56617269163).

92241138098 is an equidigital number, since it uses as much as digits as its factorization.

92241138098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472 (or 237 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 92241138098 in words is "ninety-two billion, two hundred forty-one million, one hundred thirty-eight thousand, ninety-eight".

Divisors: 1 2 19 38 89 127 178 254 361 722 1691 2413 3382 4826 7921 11303 15842 16129 22606 32129 32258 45847 64258 91694 150499 214757 300998 306451 429514 612902 1005967 1435481 2011934 2859481 2870962 4080383 5718962 5822569 8160766 11645138 19113373 27274139 38226746 54548278 127757809 255515618 363154087 518208641 726308174 1036417282 2427398371 4854796742 46120569049 92241138098