Search a number
-
+
4168896960 = 263520172153
BaseRepresentation
bin1111100001111100…
…0101000111000000
3101202112111220112010
43320133011013000
532014214200320
61525401532520
7205211016354
oct37037050700
911675456463
104168896960
11184a262a98
129841a4140
13515908947
142b795b464
15195ed8ae0
hexf87c51c0

4168896960 has 112 divisors (see below), whose sum is σ = 13248961056. Its totient is φ = 1110638592.

The previous prime is 4168896937. The next prime is 4168897003. The reversal of 4168896960 is 696988614.

It is a self number, because there is not a number n which added to its sum of digits gives 4168896960.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1935244 + ... + 1937396.

Almost surely, 24168896960 is an apocalyptic number.

4168896960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4168896960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6624480528).

4168896960 is an abundant number, since it is smaller than the sum of its proper divisors (9080064096).

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

4168896960 is a wasteful number, since it uses less digits than its factorization.

4168896960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4190 (or 4180 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 57.

The square root of 4168896960 is about 64566.9959034800. The cubic root of 4168896960 is about 1609.4360330692.

The spelling of 4168896960 in words is "four billion, one hundred sixty-eight million, eight hundred ninety-six thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 2017 2153 4034 4306 6051 6459 8068 8612 10085 10765 12102 12918 16136 17224 20170 21530 24204 25836 30255 32272 32295 34448 40340 43060 48408 51672 60510 64544 64590 68896 80680 86120 96816 103344 121020 129088 129180 137792 161360 172240 193632 206688 242040 258360 322720 344480 387264 413376 484080 516720 645440 688960 968160 1033440 1936320 2066880 4342601 8685202 13027803 17370404 21713005 26055606 34740808 43426010 52111212 65139015 69481616 86852020 104222424 130278030 138963232 173704040 208444848 260556060 277926464 347408080 416889696 521112120 694816160 833779392 1042224240 1389632320 2084448480 4168896960