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102244341 = 3172004791
BaseRepresentation
bin1100001100000…
…01111111110101
321010101112212110
412012001333311
5202133304331
614051241233
72351030313
oct606017765
9233345773
10102244341
1152794761
122a2a9219
131824b214
14d8170b3
158e99946
hex6181ff5

102244341 has 8 divisors (see below), whose sum is σ = 144345024. Its totient is φ = 64153280.

The previous prime is 102244327. The next prime is 102244349. The reversal of 102244341 is 143442201.

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

It is a cyclic number.

It is not a de Polignac number, because 102244341 - 25 = 102244309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102244349) 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, 1002345 + ... + 1002446.

It is an arithmetic number, because the mean of its divisors is an integer number (18043128).

Almost surely, 2102244341 is an apocalyptic number.

It is an amenable number.

102244341 is a deficient number, since it is larger than the sum of its proper divisors (42100683).

102244341 is a wasteful number, since it uses less digits than its factorization.

102244341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004811.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 102244341 is about 10111.5943846656. The cubic root of 102244341 is about 467.6056607716.

Adding to 102244341 its reverse (143442201), we get a palindrome (245686542).

The spelling of 102244341 in words is "one hundred two million, two hundred forty-four thousand, three hundred forty-one".

Divisors: 1 3 17 51 2004791 6014373 34081447 102244341