Search a number
-
+
98136376 = 231317471181
BaseRepresentation
bin1011101100101…
…11000100111000
320211122211210121
411312113010320
5200110331001
613423223024
72301100612
oct566270470
9224584717
1098136376
1150439348
1228a47a74
1317440480
14d067db2
1589376a1
hex5d97138

98136376 has 64 divisors (see below), whose sum is σ = 214462080. Its totient is φ = 41687040.

The previous prime is 98136341. The next prime is 98136397. The reversal of 98136376 is 67363189.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82506 + ... + 83686.

It is an arithmetic number, because the mean of its divisors is an integer number (3350970).

Almost surely, 298136376 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 98136376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107231040).

98136376 is an abundant number, since it is smaller than the sum of its proper divisors (116325704).

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

98136376 is a wasteful number, since it uses less digits than its factorization.

98136376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264 (or 1260 counting only the distinct ones).

The product of its digits is 163296, while the sum is 43.

The square root of 98136376 is about 9906.3805701174. The cubic root of 98136376 is about 461.2573915967.

The spelling of 98136376 in words is "ninety-eight million, one hundred thirty-six thousand, three hundred seventy-six".

Divisors: 1 2 4 8 13 17 26 34 47 52 68 94 104 136 188 221 376 442 611 799 884 1181 1222 1598 1768 2362 2444 3196 4724 4888 6392 9448 10387 15353 20077 20774 30706 40154 41548 55507 61412 80308 83096 111014 122824 160616 222028 261001 444056 522002 721591 943619 1044004 1443182 1887238 2088008 2886364 3774476 5772728 7548952 12267047 24534094 49068188 98136376