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38141034 = 2310162939
BaseRepresentation
bin1001000101111…
…1110001101010
32122202202122220
42101133301222
534231003114
63441254510
7642123231
oct221376152
978682586
1038141034
111a590a18
1210934436
137b95679
1450cbb18
1535360a9
hex245fc6a

38141034 has 16 divisors (see below), whose sum is σ = 77038560. Its totient is φ = 12587600.

The previous prime is 38141011. The next prime is 38141053. The reversal of 38141034 is 43014183.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 38140995 and 38141013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30864 + ... + 32075.

It is an arithmetic number, because the mean of its divisors is an integer number (4814910).

Almost surely, 238141034 is an apocalyptic number.

38141034 is an abundant number, since it is smaller than the sum of its proper divisors (38897526).

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

38141034 is a wasteful number, since it uses less digits than its factorization.

38141034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63045.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 38141034 is about 6175.8427764962. The cubic root of 38141034 is about 336.6129507259.

The spelling of 38141034 in words is "thirty-eight million, one hundred forty-one thousand, thirty-four".

Divisors: 1 2 3 6 101 202 303 606 62939 125878 188817 377634 6356839 12713678 19070517 38141034