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5080910172 = 22313277307383
BaseRepresentation
bin1001011101101100…
…01000100101011100
3111010002121222110020
410232312020211130
540401203111142
62200101312140
7236624011122
oct45666104534
914102558406
105080910172
112178050018
12b99705650
1362c84a330
14362b23912
151eb0d9cec
hex12ed8895c

5080910172 has 96 divisors (see below), whose sum is σ = 12888809472. Its totient is φ = 1548585216.

The previous prime is 5080910123. The next prime is 5080910183. The reversal of 5080910172 is 2710190805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13265893 + ... + 13266275.

It is an arithmetic number, because the mean of its divisors is an integer number (134258432).

Almost surely, 25080910172 is an apocalyptic number.

5080910172 is a gapful number since it is divisible by the number (52) 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 5080910172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6444404736).

5080910172 is an abundant number, since it is smaller than the sum of its proper divisors (7807899300).

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

5080910172 is a wasteful number, since it uses less digits than its factorization.

5080910172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987 (or 985 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

The square root of 5080910172 is about 71280.5034494005. The cubic root of 5080910172 is about 1719.1502666816.

The spelling of 5080910172 in words is "five billion, eighty million, nine hundred ten thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 277 307 383 554 614 766 831 921 1108 1149 1228 1532 1662 1842 2298 3324 3601 3684 3991 4596 4979 7202 7982 9958 10803 11973 14404 14937 15964 19916 21606 23946 29874 43212 47892 59748 85039 106091 117581 170078 212182 235162 255117 318273 340156 352743 424364 470324 510234 636546 705486 1020468 1105507 1273092 1379183 1410972 1528553 2211014 2758366 3057106 3316521 4137549 4422028 4585659 5516732 6114212 6633042 8275098 9171318 13266084 16550196 18342636 32569937 65139874 97709811 130279748 195419622 390839244 423409181 846818362 1270227543 1693636724 2540455086 5080910172