Search a number
-
+
874827600090 = 235397195137649
BaseRepresentation
bin11001011101011111100…
…10011101000011011010
310002122002020110200012120
430232233302131003122
5103313121331200330
61505520143322110
7120130020623343
oct14565762350332
93078066420176
10874827600090
11308015412204
12121669bb0336
136465a610112
14304b01a30ca
1517b52652c10
hexcbafc9d0da

874827600090 has 64 divisors (see below), whose sum is σ = 2106009676800. Its totient is φ = 232574284800.

The previous prime is 874827600077. The next prime is 874827600103. The reversal of 874827600090 is 90006728478.

It is an interprime number because it is at equal distance from previous prime (874827600077) and next prime (874827600103).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23217586 + ... + 23255234.

It is an arithmetic number, because the mean of its divisors is an integer number (32906401200).

Almost surely, 2874827600090 is an apocalyptic number.

874827600090 is an abundant number, since it is smaller than the sum of its proper divisors (1231182076710).

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

874827600090 is a wasteful number, since it uses less digits than its factorization.

874827600090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40007.

The product of its (nonzero) digits is 1354752, while the sum is 51.

The spelling of 874827600090 in words is "eight hundred seventy-four billion, eight hundred twenty-seven million, six hundred thousand, ninety".

Divisors: 1 2 3 5 6 10 15 30 397 794 1191 1951 1985 2382 3902 3970 5853 5955 9755 11706 11910 19510 29265 37649 58530 75298 112947 188245 225894 376490 564735 774547 1129470 1549094 2323641 3872735 4647282 7745470 11618205 14946653 23236410 29893306 44839959 73453199 74733265 89679918 146906398 149466530 220359597 224199795 367265995 440719194 448399590 734531990 1101797985 2203595970 29160920003 58321840006 87482760009 145804600015 174965520018 291609200030 437413800045 874827600090