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3848383746 = 2321391918053
BaseRepresentation
bin1110010101100001…
…1010110100000010
3100221012102011001100
43211120122310002
530340141234441
61433512115230
7164236502454
oct34530326402
910835364040
103848383746
1116a5348739
128b4995b16
134943a7c5c
142871682d4
15177cc6cb6
hexe561ad02

3848383746 has 48 divisors (see below), whose sum is σ = 8443169280. Its totient is φ = 1266740640.

The previous prime is 3848383703. The next prime is 3848383769. The reversal of 3848383746 is 6473838483.

It is a junction number, because it is equal to n+sod(n) for n = 3848383692 and 3848383701.

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, 473856 + ... + 481908.

It is an arithmetic number, because the mean of its divisors is an integer number (175899360).

Almost surely, 23848383746 is an apocalyptic number.

3848383746 is an abundant number, since it is smaller than the sum of its proper divisors (4594785534).

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

3848383746 is a wasteful number, since it uses less digits than its factorization.

3848383746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8391 (or 8388 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 54.

The square root of 3848383746 is about 62035.3427168739. The cubic root of 3848383746 is about 1567.0858550439.

The spelling of 3848383746 in words is "three billion, eight hundred forty-eight million, three hundred eighty-three thousand, seven hundred forty-six".

Divisors: 1 2 3 6 9 18 139 191 278 382 417 573 834 1146 1251 1719 2502 3438 8053 16106 24159 26549 48318 53098 72477 79647 144954 159294 238941 477882 1119367 1538123 2238734 3076246 3358101 4614369 6716202 9228738 10074303 13843107 20148606 27686214 213799097 427598194 641397291 1282794582 1924191873 3848383746