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4055037952 = 2117614637
BaseRepresentation
bin1111000110110010…
…1111100000000000
3101110121021021022211
43301230233200000
531301042203302
61510213311504
7202326153040
oct36154574000
911417237284
104055037952
1117a0a66039
12952035594
134c8151c54
142a679d720
1518aee7ad7
hexf1b2f800

4055037952 has 96 divisors (see below), whose sum is σ = 9420334560. Its totient is φ = 1709015040.

The previous prime is 4055037907. The next prime is 4055037967. The reversal of 4055037952 is 2597305504.

It is a congruent number.

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, 872178 + ... + 876814.

It is an arithmetic number, because the mean of its divisors is an integer number (98128485).

Almost surely, 24055037952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4055037952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4710167280).

4055037952 is an abundant number, since it is smaller than the sum of its proper divisors (5365296608).

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

4055037952 is an equidigital number, since it uses as much as digits as its factorization.

4055037952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4727 (or 4707 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 4055037952 is about 63679.1798942166. The cubic root of 4055037952 is about 1594.6485210007.

The spelling of 4055037952 in words is "four billion, fifty-five million, thirty-seven thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 61 64 112 122 128 224 244 256 427 448 488 512 854 896 976 1024 1708 1792 1952 2048 3416 3584 3904 4637 6832 7168 7808 9274 13664 14336 15616 18548 27328 31232 32459 37096 54656 62464 64918 74192 109312 124928 129836 148384 218624 259672 282857 296768 437248 519344 565714 593536 874496 1038688 1131428 1187072 1979999 2077376 2262856 2374144 3959998 4154752 4525712 4748288 7919996 8309504 9051424 9496576 15839992 16619008 18102848 31679984 33238016 36205696 63359968 66476032 72411392 126719936 144822784 253439872 289645568 506879744 579291136 1013759488 2027518976 4055037952