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4875451896 = 23371711315107
BaseRepresentation
bin1001000101001100…
…10111110111111000
3110120210000121200110
410202212113313320
534441103430041
62123441504320
7231550441320
oct44246276770
913523017613
104875451896
11208207a197
12b409420a0
135c91017a3
14343720280
151d8053516
hex122997df8

4875451896 has 128 divisors (see below), whose sum is σ = 14880775680. Its totient is φ = 1299357696.

The previous prime is 4875451891. The next prime is 4875451909. The reversal of 4875451896 is 6981545784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4875451891) 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, 315175 + ... + 330281.

It is an arithmetic number, because the mean of its divisors is an integer number (116256060).

Almost surely, 24875451896 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 4875451896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7440387840).

4875451896 is an abundant number, since it is smaller than the sum of its proper divisors (10005323784).

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

4875451896 is a wasteful number, since it uses less digits than its factorization.

4875451896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15253 (or 15249 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 57.

The square root of 4875451896 is about 69824.4362383256. The cubic root of 4875451896 is about 1695.6581121921.

The spelling of 4875451896 in words is "four billion, eight hundred seventy-five million, four hundred fifty-one thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 17 21 24 28 34 42 51 56 68 84 102 113 119 136 168 204 226 238 339 357 408 452 476 678 714 791 904 952 1356 1428 1582 1921 2373 2712 2856 3164 3842 4746 5763 6328 7684 9492 11526 13447 15107 15368 18984 23052 26894 30214 40341 45321 46104 53788 60428 80682 90642 105749 107576 120856 161364 181284 211498 256819 317247 322728 362568 422996 513638 634494 770457 845992 1027276 1268988 1540914 1707091 1797733 2054552 2537976 3081828 3414182 3595466 5121273 5393199 6163656 6828364 7190932 10242546 10786398 11949637 13656728 14381864 20485092 21572796 23899274 29020547 35848911 40970184 43145592 47798548 58041094 71697822 87061641 95597096 116082188 143395644 174123282 203143829 232164376 286791288 348246564 406287658 609431487 696493128 812575316 1218862974 1625150632 2437725948 4875451896