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248714102 = 273131672
BaseRepresentation
bin11101101001100…
…01001101110110
3122022222222121102
432310301031312
51002132322402
640402450102
76110015000
oct1664611566
9568888542
10248714102
1111843564a
126b363932
133c6b2310
1425063370
1516c7d102
hexed31376

248714102 has 48 divisors (see below), whose sum is σ = 471357600. Its totient is φ = 97803216.

The previous prime is 248714071. The next prime is 248714113. The reversal of 248714102 is 201417842.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1489223 + ... + 1489389.

It is an arithmetic number, because the mean of its divisors is an integer number (9819950).

Almost surely, 2248714102 is an apocalyptic number.

248714102 is a deficient number, since it is larger than the sum of its proper divisors (222643498).

248714102 is an equidigital number, since it uses as much as digits as its factorization.

248714102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 248714102 is about 15770.6722114183. The cubic root of 248714102 is about 628.8785811570.

The spelling of 248714102 in words is "two hundred forty-eight million, seven hundred fourteen thousand, one hundred two".

Divisors: 1 2 7 13 14 26 49 91 98 167 182 334 343 637 686 1169 1274 2171 2338 4342 4459 8183 8918 15197 16366 27889 30394 55778 57281 106379 114562 195223 212758 362557 390446 725114 744653 1366561 1489306 2537899 2733122 5075798 9565927 17765293 19131854 35530586 124357051 248714102