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94010141 = 2923313913
BaseRepresentation
bin1011001101001…
…11101100011101
320112220012200002
411212213230131
5143031311031
613154544045
72221034021
oct546475435
9215805602
1094010141
1149080235
1227598025
1316627304
14c6b2381
1583beccb
hex59a7b1d

94010141 has 8 divisors (see below), whose sum is σ = 97676280. Its totient is φ = 90372352.

The previous prime is 94010117. The next prime is 94010149. The reversal of 94010141 is 14101049.

It can be written as a sum of positive squares in 4 ways, for example, as 9278116 + 84732025 = 3046^2 + 9205^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 94010141 - 210 = 94009117 is a prime.

It is a super-2 number, since 2×940101412 = 17675813221679762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94010149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200 + ... + 13713.

It is an arithmetic number, because the mean of its divisors is an integer number (12209535).

Almost surely, 294010141 is an apocalyptic number.

It is an amenable number.

94010141 is a deficient number, since it is larger than the sum of its proper divisors (3666139).

94010141 is a wasteful number, since it uses less digits than its factorization.

94010141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14175.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 94010141 is about 9695.8826828711. The cubic root of 94010141 is about 454.6999446632.

The spelling of 94010141 in words is "ninety-four million, ten thousand, one hundred forty-one".

Divisors: 1 29 233 6757 13913 403477 3241729 94010141