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98228529120 = 25351031986823
BaseRepresentation
bin101101101111011100…
…0000110011111100000
3100101112201022022001010
41123132320012133200
53102133000412440
6113043042140520
710045123502241
oct1333670063740
9311481268033
1098228529120
1138727497887
1217054651740
1393557cb017
144a7ba92cc8
15284d969580
hex16dee067e0

98228529120 has 96 divisors (see below), whose sum is σ = 312424100352. Its totient is φ = 25939948032.

The previous prime is 98228529089. The next prime is 98228529127. The reversal of 98228529120 is 2192582289.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 98228529120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98228529127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 943972 + ... + 1042851.

It is an arithmetic number, because the mean of its divisors is an integer number (3254417712).

Almost surely, 298228529120 is an apocalyptic number.

It is an amenable number.

98228529120 is an abundant number, since it is smaller than the sum of its proper divisors (214195571232).

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

98228529120 is a wasteful number, since it uses less digits than its factorization.

98228529120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986944 (or 1986936 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 98228529120 in words is "ninety-eight billion, two hundred twenty-eight million, five hundred twenty-nine thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 103 120 160 206 240 309 412 480 515 618 824 1030 1236 1545 1648 2060 2472 3090 3296 4120 4944 6180 8240 9888 12360 16480 24720 49440 1986823 3973646 5960469 7947292 9934115 11920938 15894584 19868230 23841876 29802345 31789168 39736460 47683752 59604690 63578336 79472920 95367504 119209380 158945840 190735008 204642769 238418760 317891680 409285538 476837520 613928307 818571076 953675040 1023213845 1227856614 1637142152 2046427690 2455713228 3069641535 3274284304 4092855380 4911426456 6139283070 6548568608 8185710760 9822852912 12278566140 16371421520 19645705824 24557132280 32742843040 49114264560 98228529120