Search a number
-
+
3130422223000 = 235315120731273
BaseRepresentation
bin101101100011011011101…
…101000110000010011000
3102002021011111200200010211
4231203123231012002120
5402242101042114000
610354032432220504
7442110531601222
oct55433355060230
912067144620124
103130422223000
11aa767180a236
1242684409a734
13199275027217
14ab7284ad412
15566696aa7ba
hex2d8dbb46098

3130422223000 has 64 divisors (see below), whose sum is σ = 7373699536320. Its totient is φ = 1243876320000.

The previous prime is 3130422222937. The next prime is 3130422223021. The reversal of 3130422223000 is 3222240313.

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, 10214637 + ... + 10516636.

It is an arithmetic number, because the mean of its divisors is an integer number (115214055255).

Almost surely, 23130422223000 is an apocalyptic number.

It is an amenable number.

3130422223000 is an abundant number, since it is smaller than the sum of its proper divisors (4243277313320).

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

3130422223000 is a wasteful number, since it uses less digits than its factorization.

3130422223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20731445 (or 20731431 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 3130422223000 its reverse (3222240313), we get a palindrome (3133644463313).

The spelling of 3130422223000 in words is "three trillion, one hundred thirty billion, four hundred twenty-two million, two hundred twenty-three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 151 200 250 302 500 604 755 1000 1208 1510 3020 3775 6040 7550 15100 18875 30200 37750 75500 151000 20731273 41462546 82925092 103656365 165850184 207312730 414625460 518281825 829250920 1036563650 2073127300 2591409125 3130422223 4146254600 5182818250 6260844446 10365636500 12521688892 15652111115 20731273000 25043377784 31304222230 62608444460 78260555575 125216888920 156521111150 313042222300 391302777875 626084444600 782605555750 1565211111500 3130422223000