Search a number
-
+
2942276300800 = 2125228733167
BaseRepresentation
bin101010110100001101010…
…101010111000000000000
3101102021112021221112100221
4222310031111113000000
5341201240213111200
610131355120152424
7422400230623624
oct52641525270000
911367467845327
102942276300800
11a348a32a3151
123b6296468714
131845bc86aa85
14a259a8a3184
1551806c8091a
hex2ad0d557000

2942276300800 has 78 divisors (see below), whose sum is σ = 7295954751728. Its totient is φ = 1176910479360.

The previous prime is 2942276300797. The next prime is 2942276300801. The reversal of 2942276300800 is 80036722492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2942276300801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14264184 + ... + 14468983.

Almost surely, 22942276300800 is an apocalyptic number.

2942276300800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2942276300800 is an abundant number, since it is smaller than the sum of its proper divisors (4353678450928).

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

2942276300800 is an equidigital number, since it uses as much as digits as its factorization.

2942276300800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28733201 (or 28733174 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 2942276300800 in words is "two trillion, nine hundred forty-two billion, two hundred seventy-six million, three hundred thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1024 1280 1600 2048 2560 3200 4096 5120 6400 10240 12800 20480 25600 51200 102400 28733167 57466334 114932668 143665835 229865336 287331670 459730672 574663340 718329175 919461344 1149326680 1436658350 1838922688 2298653360 2873316700 3677845376 4597306720 5746633400 7355690752 9194613440 11493266800 14711381504 18389226880 22986533600 29422763008 36778453760 45973067200 58845526016 73556907520 91946134400 117691052032 147113815040 183892268800 294227630080 367784537600 588455260160 735569075200 1471138150400 2942276300800