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98267130 = 232513471787
BaseRepresentation
bin1011101101101…
…10111111111010
320211220111011100
411312312333322
5200124022010
613430112230
72302154043
oct566667772
9224814140
1098267130
1150518605
1228aab676
1317487b40
14d09d8ca
1589612c0
hex5db6ffa

98267130 has 96 divisors (see below), whose sum is σ = 281159424. Its totient is φ = 23660928.

The previous prime is 98267129. The next prime is 98267149. The reversal of 98267130 is 3176289.

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, 54097 + ... + 55883.

It is an arithmetic number, because the mean of its divisors is an integer number (2928744).

Almost surely, 298267130 is an apocalyptic number.

98267130 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 98267130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140579712).

98267130 is an abundant number, since it is smaller than the sum of its proper divisors (182892294).

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

98267130 is a wasteful number, since it uses less digits than its factorization.

98267130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1860 (or 1857 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 98267130 is about 9912.9778573343. The cubic root of 98267130 is about 461.4621559108.

The spelling of 98267130 in words is "ninety-eight million, two hundred sixty-seven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 13 15 18 26 30 39 45 47 65 78 90 94 117 130 141 195 234 235 282 390 423 470 585 611 705 846 1170 1222 1410 1787 1833 2115 3055 3574 3666 4230 5361 5499 6110 8935 9165 10722 10998 16083 17870 18330 23231 26805 27495 32166 46462 53610 54990 69693 80415 83989 116155 139386 160830 167978 209079 232310 251967 348465 418158 419945 503934 696930 755901 839890 1045395 1091857 1259835 1511802 2090790 2183714 2519670 3275571 3779505 5459285 6551142 7559010 9826713 10918570 16377855 19653426 32755710 49133565 98267130