Search a number
-
+
98966960 = 2454726321
BaseRepresentation
bin1011110011000…
…01110110110000
320220020001010222
411321201312300
5200313420320
613453112212
72311130261
oct571416660
9226201128
1098966960
1150956384
1229188668
1317671541
14d202968
158a4d825
hex5e61db0

98966960 has 40 divisors (see below), whose sum is σ = 235002816. Its totient is φ = 38743040.

The previous prime is 98966947. The next prime is 98966993. The reversal of 98966960 is 6966989.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9401 + ... + 16920.

Almost surely, 298966960 is an apocalyptic number.

It is an amenable number.

98966960 is an abundant number, since it is smaller than the sum of its proper divisors (136035856).

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

98966960 is a wasteful number, since it uses less digits than its factorization.

98966960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26381 (or 26375 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 53.

The square root of 98966960 is about 9948.2139100444. The cubic root of 98966960 is about 462.5550321659. Note that the first 3 decimals are identical.

The spelling of 98966960 in words is "ninety-eight million, nine hundred sixty-six thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 47 80 94 188 235 376 470 752 940 1880 3760 26321 52642 105284 131605 210568 263210 421136 526420 1052840 1237087 2105680 2474174 4948348 6185435 9896696 12370870 19793392 24741740 49483480 98966960