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7054134100 = 2252135426257
BaseRepresentation
bin1101001000111010…
…11000101101010100
3200012121121010210221
412210131120231110
5103421324242400
63123550324124
7336544102426
oct64435305524
920177533727
107054134100
112a9a9693a2
12144a4b9644
138855aac60
144acc0c816
152b445dc1a
hex1a4758b54

7054134100 has 36 divisors (see below), whose sum is σ = 16484971804. Its totient is φ = 2604602880.

The previous prime is 7054134097. The next prime is 7054134137. The reversal of 7054134100 is 14314507.

It can be written as a sum of positive squares in 6 ways, for example, as 1157776 + 7052976324 = 1076^2 + 83982^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2711829 + ... + 2714428.

Almost surely, 27054134100 is an apocalyptic number.

It is an amenable number.

7054134100 is an abundant number, since it is smaller than the sum of its proper divisors (9430837704).

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

7054134100 is a wasteful number, since it uses less digits than its factorization.

7054134100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426284 (or 5426277 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 7054134100 is about 83988.8927180255. The cubic root of 7054134100 is about 1917.8497067671.

Adding to 7054134100 its reverse (14314507), we get a palindrome (7068448607).

The spelling of 7054134100 in words is "seven billion, fifty-four million, one hundred thirty-four thousand, one hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 5426257 10852514 21705028 27131285 54262570 70541341 108525140 135656425 141082682 271312850 282165364 352706705 542625700 705413410 1410826820 1763533525 3527067050 7054134100