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38050363 = 13103157181
BaseRepresentation
bin1001000100100…
…1101000111011
32122121011021201
42101021220323
534220102423
63435315031
7641265001
oct221115073
978534251
1038050363
111a52988a
12108aba77
137b63310
1450a6a71
1535192ad
hex2449a3b

38050363 has 16 divisors (see below), whose sum is σ = 41868736. Its totient is φ = 34369920.

The previous prime is 38050351. The next prime is 38050373. The reversal of 38050363 is 36305083.

It is a de Polignac number, because none of the positive numbers 2k-38050363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38050373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210133 + ... + 210313.

It is an arithmetic number, because the mean of its divisors is an integer number (2616796).

Almost surely, 238050363 is an apocalyptic number.

38050363 is a deficient number, since it is larger than the sum of its proper divisors (3818373).

38050363 is a wasteful number, since it uses less digits than its factorization.

38050363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 38050363 is about 6168.4976290828. The cubic root of 38050363 is about 336.3460006979.

The spelling of 38050363 in words is "thirty-eight million, fifty thousand, three hundred sixty-three".

Divisors: 1 13 103 157 181 1339 2041 2353 16171 18643 28417 210223 242359 369421 2926951 38050363