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99382407348 = 223731157243091
BaseRepresentation
bin101110010001110100…
…1110011000010110100
3100111112010112101101210
41130203221303002310
53112013344013343
6113353341521420
710115534344560
oct1344351630264
9314463471353
1099382407348
1139169861654
1217316b73270
1394aa8943c3
144b4b0186a0
1528b9de4333
hex1723a730b4

99382407348 has 96 divisors (see below), whose sum is σ = 275312386048. Its totient is φ = 27303868800.

The previous prime is 99382407307. The next prime is 99382407349. The reversal of 99382407348 is 84370428399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99382407349) 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, 287283 + ... + 530373.

Almost surely, 299382407348 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 99382407348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137656193024).

99382407348 is an abundant number, since it is smaller than the sum of its proper divisors (175929978700).

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

99382407348 is a wasteful number, since it uses less digits than its factorization.

99382407348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243293 (or 243291 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 99382407348 in words is "ninety-nine billion, three hundred eighty-two million, four hundred seven thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 157 186 217 314 372 434 471 628 651 868 942 1099 1302 1884 2198 2604 3297 4396 4867 6594 9734 13188 14601 19468 29202 34069 58404 68138 102207 136276 204414 243091 408828 486182 729273 972364 1458546 1701637 2917092 3403274 5104911 6806548 7535821 10209822 15071642 20419644 22607463 30143284 38165287 45214926 52750747 76330574 90429852 105501494 114495861 152661148 158252241 211002988 228991722 267157009 316504482 457983444 534314018 633008964 801471027 1068628036 1183123897 1602942054 2366247794 3205884108 3549371691 4732495588 7098743382 8281867279 14197486764 16563734558 24845601837 33127469116 49691203674 99382407348