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5401330152 = 233377397859
BaseRepresentation
bin1010000011111000…
…11100000111101000
3111221102120000000220
411001330130013220
542030220031102
62251545130040
7250564356141
oct50174340750
914842500026
105401330152
112321a01319
121068a89920
1368104775a
143934d0ac8
152192ce1bc
hex141f1c1e8

5401330152 has 128 divisors (see below), whose sum is σ = 14219721600. Its totient is φ = 1707982848.

The previous prime is 5401330139. The next prime is 5401330153. The reversal of 5401330152 is 2510331045.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (5401330153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6287499 + ... + 6288357.

It is an arithmetic number, because the mean of its divisors is an integer number (111091575).

Almost surely, 25401330152 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 5401330152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7109860800).

5401330152 is an abundant number, since it is smaller than the sum of its proper divisors (8818391448).

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

5401330152 is a wasteful number, since it uses less digits than its factorization.

5401330152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075 (or 1071 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5401330152 is about 73493.7422642227. The cubic root of 5401330152 is about 1754.5546825105.

Adding to 5401330152 its reverse (2510331045), we get a palindrome (7911661197).

The spelling of 5401330152 in words is "five billion, four hundred one million, three hundred thirty thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 37 73 74 97 111 146 148 194 219 222 291 292 296 388 438 444 582 584 776 859 876 888 1164 1718 1752 2328 2577 2701 3436 3589 5154 5402 6872 7081 7178 8103 10308 10767 10804 14162 14356 16206 20616 21243 21534 21608 28324 28712 31783 32412 42486 43068 56648 62707 63566 64824 83323 84972 86136 95349 125414 127132 166646 169944 188121 190698 249969 250828 254264 261997 333292 376242 381396 499938 501656 523994 666584 752484 762792 785991 999876 1047988 1504968 1571982 1999752 2095976 2320159 3082951 3143964 4640318 6082579 6165902 6287928 6960477 9248853 9280636 12165158 12331804 13920954 18247737 18497706 18561272 24330316 24663608 27841908 36495474 36995412 48660632 55683816 72990948 73990824 145981896 225055423 450110846 675166269 900221692 1350332538 1800443384 2700665076 5401330152