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242202350 = 25213228663
BaseRepresentation
bin11100110111110…
…11011011101110
3121212202011011102
432123323123232
5444000433400
640011123102
76000454205
oct1633733356
9555664142
10242202350
11114798235
1269143492
133b242400
142424a23c
15163e39d5
hexe6fb6ee

242202350 has 36 divisors (see below), whose sum is σ = 487832616. Its totient is φ = 89425440.

The previous prime is 242202341. The next prime is 242202413. The reversal of 242202350 is 53202242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5882 + ... + 22781.

It is an arithmetic number, because the mean of its divisors is an integer number (13550906).

Almost surely, 2242202350 is an apocalyptic number.

242202350 is an abundant number, since it is smaller than the sum of its proper divisors (245630266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242202350 is a wasteful number, since it uses less digits than its factorization.

242202350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28701 (or 28683 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 242202350 is about 15562.8516024538. The cubic root of 242202350 is about 623.3416088072.

Adding to 242202350 its reverse (53202242), we get a palindrome (295404592).

The spelling of 242202350 in words is "two hundred forty-two million, two hundred two thousand, three hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 169 325 338 650 845 1690 4225 8450 28663 57326 143315 286630 372619 716575 745238 1433150 1863095 3726190 4844047 9315475 9688094 18630950 24220235 48440470 121101175 242202350