Search a number
-
+
4119264480 = 253540121401
BaseRepresentation
bin1111010110000110…
…1111110011100000
3101122002010022120010
43311201233303200
531414012430410
61520430044520
7204036112302
oct36541576340
911562108503
104119264480
111824243411
1296b649740
1350854b906
142b111b972
15191982c20
hexf586fce0

4119264480 has 96 divisors (see below), whose sum is σ = 13008649248. Its totient is φ = 1095680000.

The previous prime is 4119264437. The next prime is 4119264481. The reversal of 4119264480 is 844629114.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4119264481) 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, 181780 + ... + 203180.

It is an arithmetic number, because the mean of its divisors is an integer number (135506763).

Almost surely, 24119264480 is an apocalyptic number.

4119264480 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 4119264480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6504324624).

4119264480 is an abundant number, since it is smaller than the sum of its proper divisors (8889384768).

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

4119264480 is a wasteful number, since it uses less digits than its factorization.

4119264480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21820 (or 21812 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 4119264480 is about 64181.4963988843. The cubic root of 4119264480 is about 1603.0235120520.

The spelling of 4119264480 in words is "four billion, one hundred nineteen million, two hundred sixty-four thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 401 480 802 1203 1604 2005 2406 3208 4010 4812 6015 6416 8020 9624 12030 12832 16040 19248 21401 24060 32080 38496 42802 48120 64160 64203 85604 96240 107005 128406 171208 192480 214010 256812 321015 342416 428020 513624 642030 684832 856040 1027248 1284060 1712080 2054496 2568120 3424160 5136240 8581801 10272480 17163602 25745403 34327204 42909005 51490806 68654408 85818010 102981612 128727015 137308816 171636020 205963224 257454030 274617632 343272040 411926448 514908060 686544080 823852896 1029816120 1373088160 2059632240 4119264480