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5673888948 = 22372137271021
BaseRepresentation
bin1010100100011000…
…01010110010110100
3112122102102102102010
411102030022302310
543110003421243
62335003044220
7260414155200
oct52214126264
915572372363
105673888948
112451842822
121124210670
136c5658150
143bb79db00
152331bc433
hex15230acb4

5673888948 has 144 divisors (see below), whose sum is σ = 16624293504. Its totient is φ = 1492888320.

The previous prime is 5673888937. The next prime is 5673888971. The reversal of 5673888948 is 8498883765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5556678 + ... + 5557698.

Almost surely, 25673888948 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 5673888948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8312146752).

5673888948 is an abundant number, since it is smaller than the sum of its proper divisors (10950404556).

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

5673888948 is a wasteful number, since it uses less digits than its factorization.

5673888948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782 (or 1773 counting only the distinct ones).

The product of its digits is 92897280, while the sum is 66.

The square root of 5673888948 is about 75325.2211944977. The cubic root of 5673888948 is about 1783.5841752566.

The spelling of 5673888948 in words is "five billion, six hundred seventy-three million, eight hundred eighty-eight thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 78 84 91 98 147 156 182 196 273 294 364 546 588 637 727 1021 1092 1274 1454 1911 2042 2181 2548 2908 3063 3822 4084 4362 5089 6126 7147 7644 8724 9451 10178 12252 13273 14294 15267 18902 20356 21441 26546 28353 28588 30534 35623 37804 39819 42882 50029 53092 56706 61068 66157 71246 79638 85764 92911 100058 106869 113412 132314 142492 150087 159276 185822 198471 200116 213738 264628 278733 300174 371644 396942 427476 463099 557466 600348 650377 742267 793884 926198 1114932 1300754 1389297 1484534 1852396 1951131 2226801 2601508 2778594 2969068 3902262 4453602 5195869 5557188 7804524 8907204 9649471 10391738 15587607 19298942 20783476 28948413 31175214 36371083 38597884 57896826 62350428 67546297 72742166 109113249 115793652 135092594 145484332 202638891 218226498 270185188 405277782 436452996 472824079 810555564 945648158 1418472237 1891296316 2836944474 5673888948